BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English "Protoplasm", a sculpture by Phil Price. object of statement has role: photographer...

BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English "Protoplasm", a sculpture by Phil Price. object of statement has role: photographer...

BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English "Protoplasm", a kinetic sculpture by Phil Price. author name string: Tom Ackroyd Wikimedia...

BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English "Protoplasm", a sculpture by Phil Price. object of statement has role: photographer...

The energy of living protoplasm   (  ) Author Loew, O. (Oscar), 1844- Title The energy of living protoplasm Publisher London : K. Paul, Trench, Trübner...

cell and protoplasm ..    Author American Association for the Advancement of Science Moulton, Forest Ray, 1872-1952 Title The cell and protoplasm .. Publisher...

Protoplasm, or, Life, force, and matter   (  ) Author Beale, Lionel S. (Lionel Smith), 1828-1906 Freeman, Henry William, 1842-1897, Provenance Bath Medical...

Protoplasm; or, life, force, and matter   (  ) Author Beale, Lionel S. (Lionel Smith), 1828-1906 Title Protoplasm; or, life, force, and matter Publisher...

The energy of living protoplasm   (  ) Author Loew, Oscar, 1844- Title The energy of living protoplasm Publisher London, K. Paul, Trench, Trübner & Co...

Lionel Smith Beale: Protoplasm : or, Life, matter, and mind    Author Beale, Lionel S. (Lionel Smith), 1828-1906 Title Protoplasm : or, Life, matter,...

Protoplasm: its origin, varieties, and functions   (  ) Author Hayward, John Williams, 1828- Title Protoplasm: its origin, varieties, and functions Publisher...

protoplasm / by James Hutchison Stirling    Author Stirling, James Hutchison, 1820-1909 Huxley, Thomas Henry, 1825-1895 Title As regards protoplasm /...

vitality and organization of protoplasm;   (  ) Author Montgomery, Edmund, 1835-1911 Title The vitality and organization of protoplasm; Publisher Austin, Gammel-Statesman...

Protoplasm; or, life, force, and matter/ [electronic resource]   (  ) Author Beale, Lionel S. (Lionel Smith), 1828-1906 Simon, John, Sir, 1816-1904 former...

As regards protoplasm in relation to Professor Huxley's essay On the physical basis of life   (  ) Author Stirling James Hutchison, 1820-1909 Royal College...

Amœbiform protoplasm, and the emission of pseudopodia, among the Hydroida   (  ) Author Allman Title XXI.—On the occurrence of Amœbiform protoplasm, and the...

On protoplasm; being an examination of Dr. James Hutchinson Stirling's criticism of Professor Huxley's views   (  ) Author Ross, James, 1837-1892 Title...

Lionel Smith Beale: Protoplasm; or, Matter and life. With some remarks upon the "Confession" of Strauss    Author Beale, Lionel S. (Lionel Smith), 1828-1906...

Protoplasm. Being the presidential address delivered before the Kendal Natural History Association, October 2nd 1913   (  ) Author Martindale, Joseph A...

Protoplasm [electronic resource] : or, matter and life : with some remarks upon the "confession" of Strauss   (  ) Author Beale, Lionel S. (Lionel Smith)...

Investigations on microscopic foams and on protoplasm; experiments and observations directed towards a solution of the question of the physical conditions...

John James Drysdale: Protoplasmic theory of life    Author Drysdale, J. G. S. (John Gordon Stewart) Title Protoplasmic theory of life Publisher London...

Investigations on microscopic foams and on protoplasm. Experiments & observations directed towards a solution of the question of the physical conditions...

Investigations on microscopic foams and on protoplasm. Experiments & observations directed towards a solution of the question of the physical conditions...

Investigations on microscopic foams and on protoplasm. Experiments & observations directed towards a solution of the question of the physical conditions...

John James Drysdale: Protoplasmic theory of life    Author Drysdale, J. G. S. (John Gordon Stewart) Title Protoplasmic theory of life Publisher London...

The protoplasmic theory of life   (  ) Author Drysdale, John James Title The protoplasmic theory of life Publisher London, Baillière, Tindall & Cox Description...

On the physics and physiology of protoplasmic streaming in plants   (  ) Author Ewart, Alfred James, 1872-1937 Gotch, Francis, 1853- Title On the physics...

The protoplasm theory : an introductory lecture at the opening of the winter session of the College of Physicians and Surgeons, New York, October 1, 1873...

study of emulsions and the normal and abnormal distribution of fat in protoplasm   (  ) Author Fischer, Martin, 1879- Hooker, Marian Osgood, 1875-1968...

study of emulsions and the normal and abnormal distribution of fat in protoplasm   (  ) Author Fischer, Martin, 1879- Hooker, Marion O Title Fats and fatty...

DescriptionProtoplasm at night.jpg Kinetic sculpture Protoplasm by Phil Price in Wellington/New Zealand. Date 19 April 2005, 18:50 Source Protoplasm at night...

English: Legend: a, The unruptured spore. b, The protoplasmic contents of the spore emerging. It contains a nucleus with the (light) nucleolus, and a contractile...

protoplasmic life, and the action of heat and antiseptics upon it.   (  ) Author Calvert, F. Crace (Frederick Crace), 1819-1873 Title On protoplasmic...

On protoplasmic life, and the action of heat and antiseptics upon it   (  ) Author Crace-Calvert, F., 1819-1873 Title On protoplasmic life, and the action...

chemical and physical agents upon protoplasm.--pt. 2. Effect of chemical and physical agents upon growth Subjects: Protoplasm; Growth Language English Publication...

DescriptionThe cell and protoplasm (1940) (20399395028).jpg English: Title: The cell and protoplasm .. Identifier: cellprotoplasm00amer (find matches)...

DescriptionProtoplasm.jpg This file has no description, and may be lacking other information. Please provide a meaningful description of this file. Date...

DescriptionThe cell and protoplasm (1940) (20399438598).jpg English: Title: The cell and protoplasm .. Identifier: cellprotoplasm00amer (find matches)...

movements Currents of protoplasm along the walls of the cells Action of carbonate of ammonia The granules in the protoplasm which flows along the walls...

DescriptionThe cell and protoplasm (1940) (20400730759).jpg English: Title: The cell and protoplasm .. Identifier: cellprotoplasm00amer (find matches)...

chemical and physical agents upon protoplasm.--pt. 2. Effect of chemical and physical agents upon growth Subjects: Protoplasm; Growth Language English Publication...

DescriptionThe cell and protoplasm (1940) (20593993531).jpg English: Title: The cell and protoplasm .. Identifier: cellprotoplasm00amer (find matches)...

Macmillan Description pt. 1. Effect of chemical and physical agents upon protoplasm.--pt. 2. Effect of chemical and physical agents upon growth Subjects:...

Correlation of vital and physical forces; Stirling, J.H. As regards protoplasm - reply to Huxley; Cope, E.D. On the hypothesis of evolution; Tyndall...

Publisher New Haven, Conn., The College Courant Description Subjects: Protoplasm Language English Publication date 1869 publication_date QS:P577,+1869-00-00T00:00:00Z/9...

university press,[etc., etc.] Description "References": p. [49]-51 Subjects: Protoplasm; Life (Biology); Cells; Biogenesis; Cells Language English Publication...

appearance of protoplasm. As a matter of fact it is as difficult to describe the appearance of protoplasm as it is to define it. Protoplasm must be seen...

Blakiston Object type version, edition or translation  Description Subjects: Protoplasm; Histology Language English Publication date 1872 publication_date QS:P577...

rise of embryology.--The cell-theory. Schleiden. Schwann. Schultze.--Protoplasm the physical basis of life.--The work of Pasteur, Koch, and others.--Heredity...

translation  Description Includes bibliographical references 14 Subjects: Protoplasm; Histology Language English Publication date 1872 publication_date QS:P577...

threads protoplasm remains uncolored. for a short time, two or three minutes, in strong alcohol, which kills the protoplasm. The protoplasm now Then...

Animal Cell.172 Structure of the cell-protoplasm .172 Chemical nature of protoplasm . .174 Vital phenomena of protoplasm . 174 Amoeboid movements . . . 175...

fibrils and granules occur in protoplasm. According to a third interpretation protoplasm has the structure of of protoplasm reticular foam, or of an emulsion...

Movements Protoplasmic (a) The Movements of naked Protoplasm (b) The Movements of Protoplasm inside the Cell-Membrane (c) Theories concerning Protoplasmic Movements...

CONTENTS CHAPTER I. The Phenomena op Life, Properties of Protoplasm, Structure of Protoplasmic Cells, The 1 .3 .9 Cell Nucleus, 11 Attraction Sphere...

f/ green protoplasm-masses (chlorophyll-bodies), imbedded in the colourless protoplasm of each cell not shown in the drawing; B the protoplasm of the cells...

blood-disks. 172 Structure of the ccll-protoplasm Chemical nature of protoplasm Vital phenomena of protoplasm . Distribution Structure Development...

of protoplasm, but finely divided assimilated food-materials immersed in the proper protoplasm, which is itself colorless and transparent. Protoplasm destitute...

see protoplasm, that substance the and we for us here to em- to satisfy ourselves with is examine protoplasm in are dealing protoplasm. 3...

contained within the protoplasm, near the nucleus. These three portions demand separate study. 1. 2. Protoplasm. Until recent years, protoplasm was supposed...

function of the of Amoeba that is, that it is one of the actions protoplasm which the protoplasm is capable of performing. A contraction may arise in one...

Physical Chemical Structure of Protoplasm i CHAPTER II. THE BUILDING UP OF PROTOPLASM. The Living World as Protoplasm — Its Continual Destruction...

subjects have endeavoured to give I have dealt at some length with I Protoplasm, of Cells, Re- Cell-division, production, the early stages of Development...

dealing with is to see protoplasm, substance that the protoplasm. 3. We shall find it convenient first to examine protoplasm in some of the simpler...

common in all protoplasm,— even in protoplasm as far apart as that of plants and animals; and yet it is also true that the protoplasms of different animals...

water formation of ; plants Needs of protoplasm its vacuoles ; relation of water to the plant in general ; protoplasm body protoplasts in of ; the...

threads protoplasm remains uncolored. for a short time, two or three minutes, in strong alcohol, which kills the protoplasm. The protoplasm now Then...

protoplasm microscope, it is of studied by Protoplasm. means of the presents a certain appearance. This varies with the kind of protoplasm being...

Cell- Wall Protoplasm and Nucleus „ 6. The Sect. Forms of i Cells 5 7 19 ... ............ Chlorophyll-Bodies and similar Protoplasmic Structures...

animals .... CHAPTER VII. Elementary structure of living bodies — Protoplasm Molecules nucleus — Cells—The — — cell-contents The cell-wall — The...

common in all protoplasm, even 1 in 6. protoplasm as far- apart as that of plants and animals; and also true that the protoplasms of different animals...

nucleus protoplasm. living substance, but it is is also a commonly Many not reckoned as protoplasm. authors apply the term protoplasm to the body...

DescriptionThe translocation of protoplasm in Sordaria fimicola - pgen.1000521.s011.ogv English: The translocation of protoplasm in Sordaria fimicola. This...

description of protoplasm is protoplasms have in common. 6 The PROTOPLASM The most essential characteristic of this we designate Protoplasm, 7 group...

CONTENTS. CHAPTER The Phenomena of I Life; Properties of Protoplasm, Structure of Protoplasm CHAPTER i Cell Differentlvtion and the Structure of the...

CHAPTER I. TAOE THE PHENOMENA OP LIFE, . Properties of Protoplasm, Structure of Protoplasmic Cells, . The Cell Nucleus, Attraction Sphere, Cell Division...

Chapter 19). Protoplasm Is its full size, rest of the it may moves, Fundamental many may protoplasm in stage of A new protoplasm. The nucleus...

manifestations of protoplasm . 1 76 Effect of electrical and other stimuli upon . protoplasm Further considerations regartling structure of protoplasm The Nxtcleus...

the architecture and the powers which protoplasm is shows. 1 8. Physiology of Protoplasm. The mass of protoplasm which we have called a cell, or unit...

of Protoplasm. and Ancestral Wilson E. B. . . E. B. Reinijiiscence. Wilson 21 ^ III. Adaptation in Cleavage. — IV. Protoplasmic Movement...

percentage of proteid material, is called Protoplasm. Before and immediately after fei'tilisation, the protoplasm of the ovum shows distinct movement, consisting...

mucor, 13. Appearance of the protoplasm, 14. Movement of the protoplasm in mucor, 15. Test for protoplasm, 16. Protoplasm in node of nitella, 19. plasm...

action of the protoplasm already there, new At protoplasm. is built up into the same time other portions of the protoplasmic body of the organism...

within the protoplasm, near the nucleus. These three portions demand separate study. 1. 2. Protoplasm. material; it usually contains Protoplasm minute particles...

GIVEN THE OPPORTUNITY TO DO THIS TABLE OF CONTENTS CHAPTER I PAGE PROTOPLASM i CHAPTER II THE CELL 6 CHAPTER III MULTICELLULAR ORGANIZATION:...

less attention. Irritability, that is, commonly regarded as a living protoplasm, and it is excitability, is fundamental property of often asserted that...

substance "protoplasm" of higher plants and animals, and named by von Mohl in 1846. The minute (a) up of a structure of this protozoon protoplasm appears...

attenuated, septa normal, protoplasm homogeneous. Hyphae two kinds, large with coarse protoplasm, small with homogeneous protoplasm and many vacuoles. Small...

CONTENTS. CHAPTER I THE PHENOMENA OF LIFE; Properties of Protoplasm, Structure of Protoplasm i CHAPTER II CELL DIFFERENTIATION AND THE STRUCTURE OF...

— Protoplasm to Life. Whatever life we never observe its manifestations except in connection with a substance called protoplasm, which Protoplasm does...

Microsoft® Digitized by Microsoft® TABLE OF CONTENTS CHAPTER I PAGE Protoplasm i CHAPTER II The Cell 6 CHAPTER III Multicellular Organization:...

of protoplasm. from food which passes into the organism, and which, by the action of the protoplasm already there, is built up into new protoplasm. At...

I. PAGE The Phenomena op 1 Life, Properties of Protoplasm, 3 Structure of Protoplasmic Cells, 9 The 11 Cell Nucleus, 13 Attraction Sphere...

THE STRUCTURE AND PROPERTIES OF THE PLANT-CELL The Cell- wall, The Protoplasm, The Nucleus, The Vacuole and 11 1230 14 23 26 28 the Cell-Sap, ...

. . . . 4 6 II. The Animal Cell 8 Protoplasm Nucleus 8 9 12 Attraction Sphere Protoplasmic Movement 12 Cell-division The 16 Ovum ...

Potassium protoplasm 10 regular appearance; protoplasm finely granular. Hyphae enlarged, thickened appearance, septation increased; protoplasm normal....

of the protoplasmic corpuscles of plant tissues are permeated by that protoplasm, and could not be stripped off without rupture of the protoplasm. The shell...

Uving substance, but it is commonly protoplasm. not reckoned as protoplasm. Many authors apply the term protoplasm to the body of the cell, which...

of protoplasm, but finety divided assimilated food-materials immersed in the proper protoplasm, which is itself colorless and transparent. Protoplasm destitute...

there is is life protoplasm, there, too, name there is life." protoplasm varies with the of " formed matter." is protoplasm The amount valisneria...

secondary its protoplasm, the protoplasm. This relation product of the vital activity of the can be well made out by between protoplasm and cell-wall...

exhibit vacuolation of the protoplasm ; i.e., large spaces are present in the protoplasm occupied by a liquid which is not protoplasm and salts in solution...

which accordingly consists of protoplasm, nucleus, and it exists cell is centrosome. HISTOLOGY PROTOPLASM. is Protoplasm the living substance of which...

Protoplasm and the Cell. ... Protoplasmic Structure The General Properties and Nature of Protoplasm Hypotheses as to the Origin of Life Protoplasm is...

cell, which accordingly consists of protoplasm, nucleus, and cell is centrosome. HISTOLOGY PROTOPLASM. Protoplasm is the living substance of which...

SOCIETY. Frere, Esq., C.S., President, in the chair. of the Vegetable Protoplasm into Actinophrys** J. Carter, Esq., Assistant Surgeon H.C,S. Bombay. ...

to enfeeble us. Hence, its goal is the welfare of mankind. Protoplasm. The term protoplasm is derived from the Greek words "first form," and is applied...

which bring about its the protoplasm of an Huxley and Martin, EUtnentary Biology, I.ess)n III. I PROPERTIES OF PROTOPLASM. 2 peculiar amoeboid movements...

CHAPTER I . PROTOPLASM. FAOB Chemical Composition Consistence of Imbibing Water Vacuoles Physical Activity Protoplasm Protoplasm Enclosed in Cell...

that with the flow of the protoplasm into the swollen tip of a hyplia that apparent peculiar structure of the protoplasm (Plate XV, Fig. 1) significant...

Biology. — Multi—Terminology— Structure of — Spore formation — Minute —of protoplasm — Chemical composition temperature — Food supply — Relation of — — Conditions...

of protoplasm, but finely divided assimilated food-materials immersed in the proper protoplasm, which is itself colorless and transparent. Protoplasm destitute...

of a definite substance called protoplasm, the existence of which in turn depends on surroundings long as protoplasm retains whereas the moment ...

mass of protoplasm, in less defined body, the nucleus. This has the structure .already (A) Cell Protoplasm. described under protoplasm, and in different...

of their own protoplasm, we shall be able to parasitic origin study the steps of that process and to judge as to whether the protoplasm of the green...

cycle of protoplasmic evolution ; even as in protoplasm of lowly grade there is feel. Be it remembered, too, now, probably, no protoplasm existent...

the action of the protoplasm already there, is built up into new protoplasm. At the same time other portions of the protoplasmic body of the organism...

exhibit vacuolation of the protoplasm ; i.e., large spaces are present in the protoplasm occupied by a liquid which is not protoplasm and is little more than...

between dead and living bodies Nature, conditions, and origin of life Protoplasm Elementary forms of living matter Cells and Cytodes Cell-multiplication...

Physical Chemical Structure of Protoplasm I CHAPTER II. THE BUILDING UP OF PROTOPLASM. The Living World as Protoplasm — Its Continual Destruction...

to the protoplasm in the neighbourhood of the nucleus, an external zone of the protoplasm being left clear. The two portions of protoplasm which are...

the protoplasm away from the sur- cav, cavity rounding tissue of the host. pr'pl,' granular protoplasm. pr'pl," frothy or vacuolated protoplasm. Fig...

is protoplasm; and if it were protoplasm, there being only contact between it and the egg protoplasm, and no mingling of the two forms of protoplasm, the...

Reproduction of bacteria Spore formation Motility Minute structure of bacterial protoplasm Chemical composition of bacteria Classification Food supply Relation of...

Death Chemistry of Protoplasm Proteins, Fats, and Carbohydrates Physical Structure of Protoplasm* Organization of Protoplasm The . . Cell The...

Mycelium Appearance of the protoplasm, 14. Moveof mucor, 13. ment of the protoplasm in mucor, 15. Test for protoplasm, 16. Protoplasm in node of nitella...

exhibit vacuolation of the protoplasm ; i.e., large spaces are present in the protoplasm occupied by a liquid which is not protoplasm and nitrogenized concretions...

him no further than this: life is a property of a substance, protoplasm, and protoplasm can only continue to exist in the form of a cell. This definition...

the architecture and the powers which protoplasm shows. 1 8. Physiology of Protoplasm. The mass of protoplasm which we have called a cell, or unit, performs...

green-coloured protoplasmic structures (chlorophyll), imbedded in the colourless sac of protoplasm of each cell not shown in the drawing B the protoplasmic bodies...

developing protoplasm ; and external causes, which include the chemical and physical properties of the environment in which the protoplasm is developing...

Cells The Cell- Wall Protoplasm and Nucleus 6. The 3. 4. i Cells 5 7 . . Chlorophyll-Bodies and similar Protoplasmic Structures 7. Crystalloids...

man is protoplasm ; and that everything else that lives is also protoplasm. The physiological analyst proves that minute cells of protoplasm in countless...

* CONTENTS OF VOLUME II. Page. By Prof. The Energy of the Living Protoplasm. Loew j. . Oscar i, 43> 159- l^On the Poisonous Action of Di-cyanogen...

apply from dead protoplasm live stimulus a The common way irritable. and see protoplasm the if is responds. Protoplasm breaks down, or undergoes...

V85 D123 Styela egg cleavage showing protoplasm distribution.png English: Styela egg cleavage showing protoplasm distribution Date 1914 Source Popular...

or is in relation with, a certain of the surrounding protoplasm. The protoplasm PROTOPLASM i] 5 thus be divided up into masses, sometimes distinct...

Wilson 21 .... F. R. Lillie III. Adaptation in Cleavage. IV. Protoplasmic Movement as a Factor of Differentiation. V. Conklin E. G. Equal and...

of And then "protoplasm," says Stirling, "can only be produced by protoplasm, and each of all the innumerable varieties of protoplasm only by its own...

the Protoplasm, and be considered as a special differentiamay tion (specially developed portion) of the protoplasm. Chemically considered protoplasm is...

transparent substance vesicle; c, protoplasm. of the ovum, containing a very large percentage of proteid material, is called Protoplasm. Before and immediately...

characteristics of protoplasm. history of protoplasm life At the one end curved line. way form protoplasm to is itself. less protoplasm ; ; at the...

is really an account of the vital activities of protoplasm. — Protoplasm. Physically, protoplasm is viscid, varying from a semi-fluid to a strongly...

is really an account of the vital activities of protoplasm. Protoplasm. Physically, protoplasm is — viscid, varying from Chemically, a semi-fluid...

or is in relation with, a certain of the surrounding protoplasm. The protoplasm PROTOPLASM i] 5 thus be divided up into masses, sometimes distinct...

existence, and for the first time students of Botany were able to study protoplasm and cells and tissues and other minute structures of plants. It is a...

the greater the protoplasm being reduced to a thin layer coating the cell-wall (primordial utricle}. Now the relation of this protoplasmic lining of through...

excitability, is commonly regarded as a fundamental property of living protoplasm, and it is often asserted that the nervous system does not represent a...

mount but something we Protoplasm all call is and more complex to higher alike as a single cell of start protoplasm. a marvellous — thing...

II SECTION I Protoplasm 1. 2. 3. The Nature of Protoplasmic Activity The Structure of Protoplasm The Chemistry of Protoplasm SECTION II The...

this protoplasmic bod}', the protoplasm. mass known as the nucleus In chemical composition, this similar to the rest of the living protoplasm, but...

(with higher kinds of protoplasm, quickly) cease, and the slime returns to its solid condition. The liquefaction of protoplasm is accompanied by a mechanical...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

PHYSIOLOGY. 14 | PROTOPLASMIC MOVEMENT. The movements of protoplasm are movements in currents and In certain vegetable cells protoplasm moves causes a...

transparent substance vesicle; c, protoplasm. of the ovum, containing a very large percentage of proteid material, is called Protoplasm. Before and immediately...

PLANTS gae IV. Cell Regeneration. Environment Heredity III. 3 The Protoplasm The Ancestors of Terrestrial Plants the Fungi. Land Plants The 80...

thick mass, consisting of protoplasm with nuclei, and the remains of spermatozoa scattered through it (fig. 1). The protoplasm shows no cell outlines...

granules in their protoplasm ; others again have a hyaline In some corpuscles the protoplasm without any apparent granules. protoplasm forms only a thin...

fundamental substance of animal B 2 of protoplasm, and cells also by the name SUMMARY OF NORMAL 4 oi protoplasm, and the HISTOLOGY. movements of which...

substance is protoplasm or when it is no longer protoplasm, he will find himself unable to respond, simply because no one knows exactly what protoplasm is. The...

in. protoplasm with fine reticulum ; n, nucleus, long and folded, wil^ intranuclear network. protoplasm of the ceU embedded in the protoplasm. It is...

September, 1894. TABLE OF CONTENTS. PAGES CHAPTER I. PROTOPLASM AND THE CELL Composition of Protoplasm, pp. 1-3. pp. 4-8. CHAPTER The II. Cell-division...

' V* J> <, N&t '" ro, 'ft/ TABLE OF CONTENTS CHAPTER I PAGE PROTOPLASM I CHAPTER II THE CELL CHAPTER III MULTICELLULAR ORGANIZATION: PHYLOGENETIC...

structure duction of bacteria Chemical composition of bacteria of bacterial protoplasm — — — — Food supply— Relation of bacteria moisture, and temperature...

THE STRUCTURE AND PROPERTIES OF THE PLANT-CELL The Cell- wall, The Protoplasm, The Nucleus, The Vacuole and u 1230 14 23 26 28 the Cell-Sap, LECTURE...

ing portions of protoplasm (Fig. 1). pulsating space, the contractile vacuole, A is not unfrequently to be found in the protoplasm, e.g., Difflugia...

Movements Protoplasmic (a) The Movements of naked Protoplasm inside the Cell-Membrane {b) The Movements of Protoplasm Theories concerning Protoplasmic Movements...

of Cells The Cell- Wall Protoplasm and Nucleus „ 6. The i Cells 5 7 19 Chlorophyll-Bodies and similar Protoplasmic Structures ... 37 45 ...

percentage of proteid material, is called Protoplasm. Before and immediately after fertilisation, the protoplasm of the ovum shows distinct movement, consisting...

where the protoplasm contains vacuoles filled with fluid. In these cases strands of protoplasm connect the central perinuclear protoplasm with that at...

name of protoplasm, and called the fundamental substance of animal cells also by the cellular name B 2 SUMMARY OF NORMAL 4 of protoplasm, and the...

. ix PROTOZOA CHAPTER Protozoa — Introduction — Functions I of Protoplasm — Cell-di vi sion — Animals and Plants 3 CHAPTER II Protozoa (continued)...

protoplast, protoplasm colonies plants ; ; zoogonidia, yeasts, bacteria slime fungi ; —Needs of vacuoles ; nucleoli coenocytes ; protoplasm multicellular...

globin-holding protoplasm is also globular. If the bud is pear-shaped, the protoplasm generally presents the same outline. Occasionally the protoplasm grows...

Properties of Protoplasm ... Chemical Properties of Protoplasm ... Primary Vital Functions of Protoplasm Secondary Vital Functions of Protoplasm Food of Animals...

substance, the protoplasm. The interior of the protoplasm is more fluid than the This central rest, and is therefore more transparent; The protoplasm space is...

life, viz. protoplasm. This protoplasm all substance which by a protective membrane or cell-wall, the The cell-wall bears the same protoplasm. by relation...

Animal Cell 172 Structure of the cell-protoplasm Chemical nature of protoplasm Vital phenomena of protoplasm Amoeboid movements . . . . .172 .174...

the name of protoplasm, and called the fundamental substance of animal cells also by the name B 2 SUMMARY OF NORMAL 4 of protoplasm, and the movements...

Term Protoplasm the Use of the 12 General Characteristics of Protoplasm Chemical Composition of Protoplasm The more minute Structure of Protoplasm Uniformity...

non-living bodies is more easy. is wanting, while active protoplasm living being in which protoplasm Since in the sphere is not to be demonstrated in any...

PAGE CHAPTER THE PHENOMENA I .... Structure of Protoplasm, OF LIFE; Properties of Protoplasm, . i . CHAPTER II CELL DIFFERENTIATION AND THE STRUCTURE...

Page .... .... Preface Methods I 4 Visible Protoplasmic Structure 7 Composition of the Protoplasmic Foam . . . . Discontinuous Elements, or...

receive the pellation. organic protoplasm, and is equally protoplasm. is the applies this term "protoplasm" to organic matter and dead all...

central cavity that fills out the greater the or through protoplasm, the of the cell, part protoplasm being reduced to a thin layer coating the cell-wall (primordial...

Biology. of the — Multi—Terminology— — Spore formation — Minute of of protoplasm — Chemical composition of bacteria — Food supply — Relation bacteria temperature...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

Properties of Protoplasm Chemical Properties of Protoplasm Primary Vital Functions of Protoplasm Secondary Vital f\mctions of Protoplasm Food of Animals...

between dead and living bodies— Nature, conditions, and origin of life—Protoplasm—Elementary forms of living matter—Cells and Cytodes—Cell-multiplication...

carProtoplasm compound is proteids that lack phosphorus. — — lohydrates; as glycogen in protoplasm of liver-cells; fats, seen in protoplasm as fats...

part of the of protoplasm is withdrawn : We may say then that contractility it of Amoeba-that is, that protoplasm which the protoplasm is a function...

nucleus of carefully the protoplasm. In chemical composition, this is very similar to the rest of the living protoplasm, but it is denser, and it...

() General Characteristics of Protoplasm Chemical Composition of Protoplasm (d) The more minute Structure of Protoplasm (c) II. 9 Properties of the...

is the seat of viz. protoplasm. life, usually enclosed by a protective is secreted by the protoplasm. The This protoplasm membrane or cell-wall...

CHAPTER 4 5 6 II ......... THE ANIMAL CELL Protoplasm Nucleus . . Attraction Sphere Protoplasmic . . Movement Cell Division . . . . ....

than the actual protoplasm. any such material within a Paraplasm is often present in to cell suf- amount to reduce the protoplasm to the condition...

components of External Environmental conditions — which protoplasm protoplasm — — Reactions of protoplasm — Tonicity — — Rigor — — 10. Reactions the action...

Term Protoplasm General Characteristics of Protoplasm 12 ..... .... Chemical Composition of Protoplasm (d) The more minute Structure of Protoplasm Diversity...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

green-coloured protoplasmic structures (chlorophyll), imbedded in the colourless sac of protoplasm of each cell not shown in the drawing ; R the protoplasmic bodies...

function of the of Amoeba that is, that it is one of the actions protoplasm which the protoplasm is capable of performing. A contraction may arise in one or...

now been entirely rewritten, as, for example, that per- taining to protoplasm and the plant-cell, and the chapter on plant physiology. The student...

) CHAPTER I. PROTOPLASM. The plant spirogyra, Chlorophyll bands 4. The spirogyra thread end, 6. Protoplasm, of protoplasm to spirogyra,...

understood that by ameboid movement movement due to the streaming of protoplasm. it is field, is for meant The phenomenon of ameboid movement as...

jelly-like the death of the protoplasm. The analysis yields a certain tion regarding the ultimate elements of which protoplasm amount of informa- is composed...

the living protoplasm which cause the arrest of certain, a very limited number, of the incident forces of the environment; protoplasm as a whole is...

of the protoplasm; that is to say, the disturbing cause, or 'stimulus,' sets free a certain amount of energy previously latent in the protoplasm, and the...

activity of their own protoplasm, we shall be able to study the steps of that process and to judge as to whether the protoplasm of the green cells of...

The Animal Cell 3 3 of the Cell Contractility of Protoplasm Chemical Changes in Protoplasm The Nucleus of the Cell Structure of the Nucleus Chemical...

iodine colours albumin or protoplasm brown, Carmine deeply stains (h\u} protoplasm, but has no action on living protoplasm. Dilute mineral acids and...

cell life Protoplasm. — Physically, protoplasm is semi-fluid to a strongly coherent consistency. plasm is really an ac- protoplasm. vital activities...

us. And then "protoplasm," says Stirling, "can only be produced by protoplasm, and each of all the innumerable varieties of protoplasm only by its own...

exuded in drops in the interior of the mass of protoplasm, forming cavities oxvaniolcs within it. The protoplasm can combine with water only slowly and not...

is to 9 protoplasm ; happens that, while water readily penetrates the and so membrane and diffuses itself in the protoplasm, protoplasm it does not...

characteristics. Protoplasm Protoplasm is the term used to indicate that complex substance from which all living things are built up. Protoplasm is somewhat...

1894. . TABLE OF CONTENTS. PAGES Chapter Protoplasm and the Cell I. Compositiou of Protoplasm, pp. 1-3. pp. 4-8. Chapter The Cell-division,...

Assimilation of carbon —Cells Tradescantia, Elodea, Sambucus, Ranunculus — Protoplasmic circu- Yeast cell Fermentation from lation pp. l CHAPTER Reserve...

CONTENTS OF VOL IV. ORIGINAL AND TRANSLATKD. PA(iK The Physiology of Protoplasmic Motion. C. S. Dollev Hand Excavators. C. T. Moward Chronic InHammation...

general nature of results General results of starvation of vegetable protoplasm water Contrasted phenomena of evolution and mycelium — — — — — ...

the substance "protoplasm" of higher plants and animals, and named by von Mohl in 1846. The minute structure of this protozoon protoplasm appears to be...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

cates the place where the protoplasm has united 'I'he contractile vacuole in this figure is close the- food vacuole. protoplasm, whereas ipiiosed to be...

protoplasm microscope, it is of studied by Protoplasm. means of the presents a certain appearance. This varies with the kind of protoplasm being...

of protoplasm, enclosed in the protoplasm, and got rid of lies by the Amoeba flowing away from it. has just been said that the protoplasm of the...

activities of protoplasm. Protoplasm. viscid, Fhi/sical characters. — Physically, jjrotoplasm Chemical characters. — Chemically, living protoplasm an ex-...

where the protoplasm contains vacuoles filled with fluid. to In these cases strands of protoplasm connect the central perinuclear protoplasm with that...

part of the cell importance, 1. is Protoplasm milky, may now be considered in the order of protoplasm, nucleus, cell wall, and viz., commonly...

. . .71 . iV. The Vital Characters of Organisms. ........... Protoplasmic Movements Keproduction, 74 78 Bacteria, 81 Amoeba, Paramaecium, ...

sporogenous protoplasm separates itself into two very different substances the sporal protoplasm which is always granular, and the intersporal protoplasm which...

cell, which accordingly and centrosome. consists of protoplasm, nucleus, PROTOPLASM. Protoplasm the is li^'ing term JNIore specifically the is...

GENERAL VIEW OF THE STRUCTURE OF ANIMAL ORGANISMS. 25 Cells, 27 Protoplasm, Nucleus. Cell-wall, Cell-contents,. 29 . . 30 Varieties of Cells...

volume of protoplasm is withdrawn from some other part of the body. We may say then that contractility a function of the is protoplasm of Amoeba...

of Protoplasm. protoplasm is studied by means of the Physical microscope, it presents a certain appearance. This varies with the kind of protoplasm being...

the protoplasm of a minute highly refractile granule (or by a number of minute highly refractile granules scattered about throughout the protoplasm which...

has arisen during the last few years that many changes may go on in protoplasm without involving any inter- change with In all its substance. the...

important. Protoplasm in fresh water. also contains a considerable quantity of water and of various other materials. In the protoplasm is a rounded...

mainly) composed of protoplasm. The Amoeba, for example, one of the lowest of animals, is a minute speck of semifluid protoplasm, which, notwithstanding...

investigations I was then making, to ascertain the physical features which the protoplasm of the first few cells of Chara presented on their development from the...

1894-1897. CONTENTS OF VOLUME II. Pagb. The Energy of the Living Protoplasm. Loew By Prof. i, ' . . On the Poisonous Action of Di-eyanogen...

ZOOLOGICAL. Origin and Page Development ok the First ^ Organisms II. —Protoplasm —The Fundamental Laws III. OF THE Animal Body IV. ^ —The . of the...

mass of a viscid, nearly colorless, substance called acter. protoplasm. This protoplasm is differentiated to form two parts or regions of the cell, an...

manipulate it the protoplasm must be killed; and dead protoplasm is an altogether different thing from living protoplasm. In dead protoplasm the actual elements...

of a cell. to show the relation PLANT 3. the LIFE. Protoplasm.- -The protoplasm It cell. is the essential part of constructs the cell-wall...

Theory 1 3 Life-history 13 ,..^_- 15 ..." Nuclei ; 18 Powers of Protoplasm Motion 20 Negative Geotropism 26 Capturing Food Rejection of Matter...

tissues, development of the teeth, and the structure of bioplasson (protoplasm). The elements cles, of tissues are called embryonal corpus- bioplasm...

of the CHAPTER 4 6 II. The Animal Cell 8 Protoplasm Nucleus 8 -9 Attraction Sphere Protoplasmic Cell-division The 12 Movement . 12 . . ...

' Von VOL. XIV. NEW SER. A PROFESSOR ALLMAN. ' Ji masses of protoplasm, quite destitute of investing membrane. In the tentacles and basal portion...

a mass of protoplasm, is called ameboid. .Examined under the microscope the ameba puts out may from sides projections of its protoplasm pseudopodia...

- called protoplasm, a tiny body embedded in the protoplasm, called the nucleus. Seen under a low power of the microscope, the protoplasm appears either...

protoplasm for chemical analysis, and even if this could as it contains many extraneous substances be done, a chemical analysis of living protoplasm cannot...

material, is called Before and immediately after fertilisaProtoplasm. tion, the protoplasm of the ovum shows distinct movement, consisting in contraction...

Turgor Plasmolysis Coagulation Chemical nature of the constituents of protoplasm pages 9-18 plasm Diffusion LECTURE III. SACCHAROMYCES CEREVISEAE....

semifluid protoplasm, which, notwithstanding its simplicity, can and does perform all the functions of life. Generally, however, the existence of protoplasm is...

of protoplasm. The adult bone cell has somewhat of this shape, with an, usually, elongated nucleus, a considerable amount of gran¬ ular protoplasm and...

Cincinnati. May, 1920. CONTENTS. PAET 1. PAGE THE CHEMISTRY OF PROTOPLASM AND THE CELL 1 . CHAPTEK I. THE GENERAL PROPERTIES OF LIVING MATTER...

now been entirely rewritten, as, for example, that per- taining to protoplasm and the plant-cell, and the chapter on plant physiology. The student...

structure. The amount LIFE, as 1. Protoplasm occurring in a single mass is, however, quite limited the protoplasm of the living body is broken up into...

so-called endothelium (Fig. i). Endothelia are polyhedral, nucleated, protoplasmic bodies of greatly varying sizes, and separated from each other by a narrow...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breakingnp of the old protoplasm into...

transparent substance vesicle c protoplasm. of the ovum, containing a very large percentage of proteid material, is called Protoplasm. Before and immediately...

CELL-STRUCTURE, the protoplasm of which appears structureless, but is occupied bv vacuoles and granules. of a cell the protoplasm of which appears reticulated...

considered in the order of its importance, viz., protoplasm, nucleus, cell-wall, and cell-contents. I. Protoplasm is usually seen to be a colourless, pale, milky...

the protoplasm is continually undergoing chemical, change (metabolism) room being made for the"new protopfasm by the breaking up of the old protoplasm into...

living substance or protoplasm, sometimes inclosed by a cell-membrane and always contains a vesicle which is known The protoplasm of as the nucleus...

protoplasts in protoplasm ; nuclei and nucleoli ; ; ; colonies ; slime-fungi ; ccenocytes ; arrangements in multicellular Needs of protoplasm ; its...

really an account of the vital activities of protoplasm. Protoplasm. — Physically, protoplasm is viscid, varying from a semi-fluid to a strongly...

the food is to fat, it also protoplasm are very strongly developed. Solid organic ingulfed within the protoplasm and is broken down, giving rise albumen...

of the Term Protoplasm General Characteristics of Protoplasm Chemical Composition of Protoplasm The more minute Structure of Protoplasm ... Cells ...

that one dye, and the protoplasm STRUCTURE OF BACTERIAL PROTOPLASM. n In a bacillus or portions in the bacterial protoplasm. spirillum there is often...

specimens of protoplasm, and even by the same protoplasm at different periods of its life. Thus the changes occurring in one kind of protoplasm may be such...

tend to enfeeble Hence, its goal is the welfare of mankind. Protoplasm. The term protoplasm is derived from the Greek words "first form," and is applied...

Highly magnified. / protoplasm ', ; , nucleus ; nucleolus. called protoplasm, ana a tiny body embedded in the protoplasm, called the nucleus. ...

cell dies. Wherever we find protoplasm we find and wherever we find life we find protoplasm. Protoplasm. life, Protoplasm basis of origin in is some...

find no intelligible ground for refusing to say that the properties of protoplasm result from the nature and " On the PhyT. H. HUXLEY disposition of its...

the protoplasm of a minute highly refractile granule (or by a number of minute highly refractile granules scattered about throughout the protoplasm which...

Hyaloplasm /, protoplasm; «, nucleus; nucleolus. , in the protoplasm, called the nucleus. Seen under a low power of the microscope, the protoplasm appears...

ing portions of protoplasm (Fig. 1). pulsating space, the contractile vacuole, A is not unfrequently to be found in the protoplasm, e.g., Difflugia...

transparent substance vesicle; c, protoplasm. of the ovum, containing a very large percentage of proteid material, is called Protoplasm. Before and immediately...

resulting from the activity of the protoplasm and which are desig- nated metaplasm. In many cells the protoplasm has formed on its periphery a layer...

diminishes in : of protoplasm is withdrawn from some other part of the body. We may say then that contractility protoplasm of Amoeba that is, that...

International Scientific Series I described the fundamental properties of living protoplasm, and gave an outline of the development sense organs of the body and the...

an account of the vital activities of protoplasm. Protoplasm. — Physical characters. —Physically, protoplasm is viscid, varying in consistency from...

account of the vital activities of protoplasm. Protoplasm. a semi-fluid —-Physically, to a living protoplasm strongly is viscid, varying from...

STONEWORTS. Habitat and general characters Development microscopic structure Protoplasmic movements Mode of growth and Organs of reproduc- PhysiologyLaboratory...

I. Lymph X. .210 .229 PHYSIOLOGY. CHAPTER I. PROTOPLASM, BLOOD, AND LYMPH. PROTOPLASM. PHYSIOLOGY is the science of the functions of living matter...

International Scientific Series I described the fundamental properties of living protoplasm, and gave an outline of the development the sense organs of the body and...

2. A continuous film of colourless protoplasm (the primor: dial utricle 3. That cavity "). this protoplasmic film surrounds a large central filled...

produced the egg belonged. ovum, as generally described, is a cell made of protoplasm and containing a nucleus within which is a nucleolus. It is, however,...

II. General Yiew of the Structure of Animal Organisms. Cells 8 . Protoplasm, Nucleus, Cell- wall Cell-contents . . . . . . . . . . . ...

contractility of the surround- ing portions of protoplasm (Fig. 7 ^ A be found in the protoplasm, which no either our of the e.p., is not unfrequently...

mass of a viscid, nearly colorless, substance called acter. This protoplasm protoplasm. is form two mass called the inclosing mass called the differentiated...

substance protoplasm, most happily designated by Huxley the physical basis of life. So far as ordinary chemical and physical tests go, the protoplasm of all...

Carbonic acid, Sugar, Starch, Cellulose, Fibrin, Casein, Chlorophyll, Protoplasm. Structural identity of the lower groups—Hackel’s Protista. Functions...

to impart a reticular or sponge-like structure to the protoplasm. In some cells the protoplasm has a striated or fibrillar structure. The nucleus of the...

(non-nuclear) portion of cells is composed of typical and active protoplasm. The protoplasm of cell-bodies is often called cytoplasm. In typical cells, like...

ADVENT OF PROTOPLASM 3 Let this quesentirety be the physical basis of Life ? that the wonderful then it would tion be granted, appear protoplasm, in its...

Fermentation — — from Tradescantia, Elodea, Sambuous, Ranunculus—Protoplasmic circulation • CHAPTER PP> J- II. — Seeds of the Bean and the Gourd...

throughout the protoplasm. Later the nuclear elements reappear as numerous minute, scattered nucleoli and it is around these that the protoplasm of the segmenting...

instead of Heliosphaera radiata, / CONTENTS. CHAPTER I. Page Protoplasm. — Its properties and derivatives. CHAPTER General Morphology. —Epithehum...

OUTSTANDING BIOLOGICAL ADVANCES OF THE NINE10 TEENTH CENTURY The Discovery of Protoplasm and its Bearing on Bio11 logical Progress The Formulation 16 of the...

substance or protoplasm, sometimes inclosed by a cell-membrane and always contains a vesicle which is known as the nucleus. The protoplasm of a cell (fig...

STONEWORTS. Habitat and general characters Development microscopic structure Protoplasmic movements tion . Physiology Laboratory work. Mode of growth and Organs...

up. constituents of this protoplasm are evidently very unstable, as every manifestation of life in the living protoplasm is necessarily bound up with...

drawings. Introdiictorv Di ClemicalCompc Vital PhenwDa Gemal Cells . Protoplasm, , Xii. Cell-contents Pieties of Cel Mo&ationsof Upi III. Mc...

an — Physically, protoplasm is of the manifestations of cell-life is account of the vital activities of protoplasm. Protoplasm. viscid, Physical...

Three important elements The proteid molecule Proteid and protoplasm Comparison of protoplasm, body-stuff, food-stuff, milk, and blood. Oxygen and carbon...

figs. (Carnoy.) protoplasm with fine reticulum p, protoplasm of the (see ; n, intra- filled in. embedded in the protoplasm. It is bounded by...

cell. to show the relation PLANT 2 3. the Protoplasm. cell. It —The LIFE. is protoplasm the essential part of constructs the cell-wall....

Death Chemistry of Protoplasm Proteins, Fats, and Carbohydrates Life . . Physical Structure of Protoplasm* Organization of Protoplasm . . . .... ...

must be, in the main, protoplasm. Protoplasm is manu¬ factured from inorganic matter by the (supposed) unconscious protoplasm of the plant. What form...

showing the cell-wall (CM>), protoplasm (p), nucleus (n), and flagella (,/), arising from the clear part of the protoplasm and piercing the cell-wall....

streaming movement of protoplasm is highly characteristic, and affords a proof that the problem or the motile activity of protoplasm can only be explained...

protoplasm seems to become frayed, In other cases the cell protoplasm becomes from within, and the process continues until the whole protoplasmic structure...

substance or protoplasm, sometimes inclosed by a cell-membrane and always contains a vesicle which is known as the nucleus. is The protoplasm stance, which...

of protoplasm has by assimilation of suitable food under favorable conditions grown into a manifoldl}^^ divided mass of protoplasm and protoplasmic derivatives...

protoplasm. And in the lowest plants, as in the lowest animals, a single mass of such protoplasm may constitute the whole plant, or the protoplasm may...

plant cell, or protoplasm. In accordance with this discovery, it has since been held that the essential unit of the cell is the protoplasm, i.e., the cell...

of the living protoplasm which cause the arrest of certain, a very limited number, of the incident forces of the environment; protoplasm as a whole is...

to impart a reticular or sponge-like structure to the protoplasm. In some cells the protoplasm has a striated or fibrillar structure. The nucleus of...

L THE "CELL," — Nucleus — — — and Function Constitution of Cells Protoplasm Cell-wall Physiology of Cells Genesis of Cells Vacuola- Cell as seat...

of biological science; characteristics of protoplasm; animal life, similarities and differences; protoplasmic activity essentially chemical changes; chemistry...

the protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

OUTSTANDING BIOLOGICAL ADVANCES OF THE NINE10 TEENTH CENTURY The Discovery of Protoplasm and its Bearing on Bio- n logical Progress The Formulation 16 of...

29 p. —40. VI. Stoneworts. —Development—Mode of growth and micro—Protoplasmic movements — Organs reproduction —Physiology —Laboratory work. .p. 41...

established into the cell. The protoplasm as a result retracts from the cell wall, and this retraction of protoplasm is known as plasmolysis. substances...

interest than that of the general chemistry of the cell, viz. of the living protoplasm, which has been so successfully Not at by the biochemists of our time...

change in the host protoplasm excited by the presence of the fungus. There is doubtless a certain amount of injury to the host protoplasm, which may account...

ANDREWS. TABLE OF CONTENTS. Page Page Preface i Methods 4 Visible Protoplasmic Structure . 7 13 Discontinuous Elements, or In14 clusions Continuous...

living substance, called protoplasm. If there are parts of the body not living, they have been formed by the protoplasm and are generally controlled...

degenerated protoplasm of the nuclei. The appearance of the bacteria in the nuclei is always pre- ceded by a shriveling of the nuclear protoplasm, indicating...

protoplasm. And in the lowest plants, as in the lowest animals, a single mass of such protoplasm may constitute the whole plant, or the protoplasm may...

thin layer of from which delicate protoplasmic threads protoplasm, is 28 run out towards peripheral protoplasm these threads fork repeatedly and suspend...

of the protoplasm. The basic conception of the diffusion of material into the vacuole remains sound, and the differentiating action of protoplasm by which...

and resisting, while the protoplasm is semi-fluid. Potash (KHO) Dissolves out the protoplasm. Iodine Stains protoplasm. Fio. 8. Measurement by eyepiece...

(vacuoles) a reticular or sponge-like structure to the protoplasm. In some cells the protoplasm has a striated or fibrillar structure. The nucleus of the...

life is really an account of the vital activities of protoplasm. Protoplasm. Physically, protoplasm is viscid, varying from a semi-fluid to a strongly...

known as protoplasm. Only living things can manufacture this substance, or even protein. Again, in the very nature of the case, protoplasm is continu-...

living matter, presumably protoplasm, became evolved. suggested that ancient conditions for tlie He appearing of protoplasm were no more favourable...

present in sufficient amount to reduce the protoplasm to a relatively small amount, the bulk of the cell protoplasm. being occupied by other material, as...

larger forms food of the Amoeba, into the interior of the protoplasm. A process of the protoplasm is pressed against such a particle of food, which becomes...

purification of the mass of protoplasm. If an Amoeba be kept under observation for a little while, the streaming movements of the protoplasm will be seen not only...

254430 H. STAELING. CONTENTS LEOTUEE I THE PHYSICAL PROPERTIES OF PROTOPLASM LECTUEE . . 1 26 . . . 27 40 II THE OSMOTIC RELATIONSHIPS...

proteid of protoplasm. very close proteid, as we examine it chemiif we attempt to cally, is non-living, protoplasm is hving examine protoplasm chemically...

Three important elements — The proteid molecule —Proteid and protoplasm —Comparison of protoplasm, body-stuff, food-stuff, milk, and blood. Its scope —Living...

the three lacuna? of Figure 1 are present protoplasmic bodies. We observe in the center of the protoplasmic bodies a and b,—a shining, oblong nucleus...

Eosin is used as a stain for protoplasm, and very methylene-blue. often for demonstrating the continuity of protoplasm from cell VI. Aniline Colours...

structure. The amount LIFE, as 1. Protoplasm 8 J^teriS occurring in a single mass is, however, quite limited; the protoplasm of the living body is broken...

(1) the Protoplasm, and The latter may be considered as a special differentia(2) the Nucleus. tion (specially developed portion) of the protoplasm. Chemically...

in the order of its importance, viz., protoplasm, nucleus, cell wall and cell contents. I. Protoplasm is a colorless, pale, milky, semi-translucent...

tough and resisting, while the protoplasm is semi-fluid. Potash (KHO)—Dissolves out the protoplasm. Iodine—Stains protoplasm. Fig. 8. Measurement by eyepiece...

(non-nuclear) portion of cells is composed of typical The and active protoplasm. As protoplasm of cell-bodies is often called cytoplasm. In typical cells...

OR PROTOPLASM. Historical sketch. Structure of protoplasm. in living matter. tions. Protoplasm in action. Energy Chemical relations of protoplasm. Physical...

Spore bacteria— duction of Chemical composition of bacteria of bacterial protoplasm — Classification— Food supply environment gaseous — action — motility...

the protoplasm coagulates. Crushed to distinguish clearly between the tough cell-wall and the semi-fluid protoplasm. Potash dissolving the protoplasm. The...

protoplasm, and currents of protoplasm flowing as indicated by the arrows around the nucleus, through the strands and in the wall layer of protoplasm...

Heliosphaera radiata, CONTENTS. CHAPTER I. PAGE Its properties Protoplasm. and derivatives. CHAPTER General Morphology. Histology. Epithelium...

transformation of the basis substances into protoplasm. Both the free protoplasm between the bundles and the protoplasm of the basis sub¬ stance grow and proliferate...

somewhat oval-shaped protoplasm is contained within a single membranous cavity. At one end two vibratile hair-like filaments of protoplasm, project through...

WORK CHAPTER The Microscope I - Nature of Protoplasm The Leucocytes of the Blood Movement of Protoplasm Dark-ground Illumination - 163 164 - 166 166...

important elements The proteid molecule Proteid and protoplasm study 6 Comparison of protoplasm, Oxygen and carbon dioxide. 7 Excitability. body-stuff...

transparent, oblong, colourless cell containing protoplasm charged with starch-granules, which protoplasm was circulating round it precisely like that in...

— Physical characters. — Physically, protoplasm is account of the vital activities of protoplasm. Protoplasm. viscid, varying in consistency from...

339007 H. STARLING. CONTENTS LECTURE I THE PHYSICAL PROPERTIES OF PROTOPLASM LECTURE . . . 1 26 . . . 27 40 41 61 62 87 88 103 104...

it is to protoplasm 9 ; happens that, while water readily penetrates the membrane and diffuses itself in the protoplasm, protoplasm it does not...

and the protoplasm appeared ing of the protoplasm, but ence lay. After this it Under a high magnification (2200 diameters) the protoplasm was seen...

— Protoplasm 21 Protoplasm in an active state is able to effect imchanges in the blood or lymph with which Thus all forms of protoplasm it comes...

1/x or more consistmg of a protoplasmic body-mycoprotein of Nencki, and an investing sheath of cellulose. The protoplasm while 1 active and living...

similar in the The constituents of this protoplasm very unstable, as every manifestation of ing protoplasm changes in its are evidently life in...

streaming movement of protoplasm is highly characteristic, and affords a proof that the problem of the motile activity of protoplasm can only be explained...

Electrical III. ; 65 ; ; 61 4. 70. in Cells, 70 Protoplasmic Move(1) Movements in Protoplasmic Contents of Cells, Motion Produced by Imbibition in...

protoplasm is continually undergoing chemical change (metabolism), room being made for the new protoplasm by the breaking up of the old protoplasm into...

cell-wall of parent, — Euptures the cell-wall, protoplasm Potash by rupture —Stains protoplasm, leaving (KHO) is and multiplying by gemmation...

protoplasm of which its body is so largely composed exhibits certain fundamental phenomena which we may speak of as F. ' vital.' 1 OF PROTOPLASM...

elements of tissues, or protoplasm. ties cells, Similarly, of animals and plants, the functions of and finally the protoplasm. So much properties...

and with (b) a narrow rim of protoplasm. Older forms with dense nucleus and with broader protoplasm. The protoplasm may shew polychromasia (vide below)...

of force; on the origin of life and the evolution of its forms; and on protoplasm, bone, muscle, nerve and blood." Includes index Subjects: Physiology,...

Baer of Physiological Labour, &c. . . CHAPTER The .Chemistry of Protoplasm Analyses Albumin of Albumin : for — Loew and Albumin . Products...

is cell-protoplasm; in opinion ganglion ) it is fibrillar structure of rather granulous or homo- (1878) describes the protoplasm of the ganglion...

experiments in endosmosis. each of which is complex of properties. The protoplasm of these cells lays hold of food by an act of prehension, exactly as the...

the most important. Protoplasm also contains a considerable quantity of water and of various other materials. In the protoplasm is a rounded or oval...

it were, from the surface of the protoplasmic body, and belong therefore to the protoplasm. When the protoplasm is surrounded by a membrane, the...

originates in protoplasm, and may return to the protoplasmic state at any time. This tissue strongly supports the view of the changeableness of protoplasm, and...

a protoplasm and a nucleus. It may therefore be expected that the bacterial cell will likewise consist of a cell-wall, containing the protoplasm and...

stimulation. to one point of a protoplasmic mass parts, or indeed the may fundamental property of primitive protoplasmic may more irritation applied...

tough and resisting, while the protoplasm is semi-fluid. Potash (KHO) Dissolves out the protoplasm. Iodine Stains protoplasm. FIG. 8. Measurement by eyepiece...

the ovum is essentially of the nature of protoplasm, but in the yolk the simple and homogeneous protoplasm is more or less mixed or associated with a...

pigmented half richer in protoplasm, is and is under the influence of the cell nucleus while the yolk has its protoplasm scattered about amongst the...

THIS BOOK PEOTOZOA CHAPTER PROTOZOA INTRODUCTION I FUNCTIONS OF PROTOPLASM CELL-DIVJSION ANIMALS AND PLANTS 3 CHAPTER PROTOZOA (CONTINUED] TOZOA...

at 40 mm. ranged protoplasmic framework. Eapidly proliferating nuclei are embedded in the strands and about them the protoplasm is becoming more condensed...

ordinary condition of the protoplasm and nucleus of most animal cells. and 3 n.d) rarely appears homogeneous, mucilalike the protoplasm of most cells; it is...

action— in yeast cell in sugar cane in Transmutation by ferment and protoplasmic actions considered liver. in relation to the operations of life. Amylolytic...

tough and resisting, while the protoplasm is semi-fluid. Potash (KHO)—Dissolves out the protoplasm. Iodine—Stains protoplasm. Fig. 8. Measurement by eyepiece...

tive Tissue Fibres of Connective Tissue of the Cell Protoplasm Chemical Changes in Protoplasm The Nucleus of the Cell Structure of the Nucleus Chemical...

of protoplasmic activity and not to protoplasm itself, and that it may be present in high degree apart from the presence of any living protoplasm whatever...

not protoplasm. properties may may accompanied by structural change. Thus the protoplasm of a gland cell differs the properties of ordinary protoplasm only;...

living substance or protoplasm, sometimes inclosed by a cell-membrane and always contains a which is known as the nucleus. The protoplasm of a cell (fig...

cause, contractility of the protoplasm or 'stimulus/ sets free a certain amount of energy previously latent in the protoplasm, and the energy set free takes...

neurone forms protoplasmic concrescences by fusion with the cell body and dendrons of another. This, of course, implies continuity of the protoplasm of one neurone...

and 1 Protoplasm. and the bdellium, Xanthorrhoea, of resin similar origin. Protoplasm i, (fig. 1 aec,/). —The have a protoplasm consists...

starch all cannot be imbedded in the protoplasm besides, protoplasm is nitrogenous, starch is not ; protoplasm, therefore, caix; — ; 25* 888 Miscellaneous...

seize the minute drops of fatty matter and, carrying them into the protoplasm of the There factive ducts. cell, is still convey them thence into...

Development Mode of growth arid microOrgans of reproduction Physiology Protoplasmic movements Laboratory work. scopic structure p. 41 53. VII. THE BRACKEN...

cartilage on the one hand, and the “cells,” ” “ primordial utricle,” “ protoplasm,” and “ nucleus of the vegetable tissue on the other. far this I say...

disgrace of the science of chemistry protoplasm. ment, is is that has not yet given an analysis of it Protoplasm, so far as present knowledge permits...

reproduction and death. The physical Protoplasm of P and S phosphates basis of life is composed is protoplasm. of C, H, 0, N, with small quantities...

protoplasm, and frequently a limiting It is membrane, &c. now customary and nucleus as the cell (fig. I.) ter The to speak of both protoplasm ...

streaming movement of protoplasm is highly characteristic, and affords a proof that the problem of the motile activity of protoplasm can only be explained...

epithelial in cells, experiments in endosmosis. each of which is The protoplasm complex of properties. They are covered an organism endowed with a...

react with the protoplasmic constituents to form is such new or unusual chemical compounds, then the reactive power of the protoplasm will be altered...

protoplasm in the sporangium and in the filament withdraw from one another. The wall shown in Fig. 5 is from a sporangium in which the protoplasmic cleavage...

called protoplasm. is green protoplasm, and in the stem and roots white is All of the active tissues of the plant con- protoplasm. tain protoplasm, ...

conveniently be called, mass of protoplasm surrounded by an envelope of some material derived by chemical action from protoplasm. Ceils continuously grouped...

main substance and protoplasm ; n, nucleus ; n\ nucleolus. called protoplasm^ cell, a tiny body embedded in the protoplasm, called the nucleus...

portion of the protoplasm becomes differen; tiated into the broadly elliptical conidia or spores ; while a third no portion of the protoplasm, which may...

Inter-relationsliips between Molecular Configuration of Various Substances and Protoplasm. Biologic Propositions. Relations of Various Substances to Biologic Classification...

Chemistry, 4. Mathews 372-76, 1912) STUDIES ON THE PHYSICAL PROPERTIES OF PROTOPLASM By G. L. Kite (American Journal of Physiology, 3. Albert P. By (Biochemical...

a small mass of a viscid, nearly colorless, substance called protoplasm. This protoplasm is differentiated to form two acter. parts or regions of the...

of the living protoplasm which cause the arrest of certain, a very limited number, of the incident forces of the environment; protoplasm as a whole is...

Book IX PEOTOZOA CHAPTEE Protozoa — Introduction — Functions I of Protoplasm — Cell-di vi siox— Animals and Plants 3 CHAPTER Protozoa {continued)...

Constitution of — Nucleus— Cell-wall—Physiology of Cells— Genesis Cells — Protoplasm — Vacuola- of Cells tion . CHAPTER 20-25 II. NUTRITION ARRESTED...

PAGES 11-25 The Cell and the Tissues The elementary The typical cell Protoplasm tissues — arrangement and structure The nucleus and the The paranucleus...

Direct division, in which the nucleus 1. and the this 2. is cell protoplasm divide simultaneously; unusual. by: In this the nucleus karyokinesis...

Cell Division — General outlines. Forms— Modifications B. B B B protoplasm. THE SKIN. — —Appendages Skin — Skin — Nerves and sensory end-organs...

simplified, until it is now merely described as a nucleated mass of protoplasm the protoplasm being a transparent substance, partly albuminous and partly amyloid...

this division of the protoplasmic body the proper proportion is restored, and hence reproduction by multiplication of protoplasmic units may be looked...

Beings CHAPTER Steuctusal Basis op the IT. Human Body 5 Cells ij)^ Protoplasm Nucleus 7 II Intercellular Substance . 20 - Fibres " Tubules _...

Function Nucleus — Cell-wall' —Physiology of — Constitution of Cells — Protoplasm Cells — Genesis of Cells — Vacuolation 20-25 CHAPTER II. NUTRITION...

protoplasm and a nucleus. It may therefore be expected that the bacterial cell will likewise consist of a cell-wall, containing the protoplasm...

narrow rim of protoplasm, is a lymphocyte. The larger 25 on the left with polymorphonuclear configuration and dense finely granular protoplasm is a polymorphonuclear...

substances ; ; while the protoplasm, in a more precise sense, attends to respiration and assimilation. The protoplasm possesses also the property...

the "Bacteria are single cells of extremely sisting of a protoplasmic ' — ; ; protoplasm into granules or particles this occurs in conditions generally...

of their protoplasm. is thickened to form protoplasm axis-cylinder the Schwann and the this theory was When the inner and outer protoplasmic sheath. proposed...

arframework. Rapidly proliferating nuclei ranged protoplasmic are embedded in the strands and about them the protoplasm is befrecoming more condensed and granular...

in the bone marrow. The protoplasm of many of the cells in the pulp-cords stains deeply in eosin. Sometimes the protoplasm of these highly refractive...

Anthoceros the green colouring matter is connected with one of the masses of protoplasm enveloping the nucleus, and, at least in a portion of the cells, occupies...

INDIAN QUESTION IN CON¬ hedral, and palisade-like protoplasm.” GRESS. “ There is nerve protoplasm, brain proto¬ IWe have been obliged to I oave ever...

of life, anaboly and kataboly, the integration and disintegration of protoplasm, go on amid the most divergent surroundings ; the stress is throughout...

I—MORPHOLOGY I. The Cell 11 —Historical—Protoplasm—Nucleus —Cell Wall—Cell Contents—Properties of Protoplasm Cell Growth and Division —What a Plant? Definition...

regarded as homologous with the protoplasm in which the spherules of Diffiugia are developed that is, as the nuclear protoplasm. Certainly, here, in the Rhizopodous...

Contents. Introduction. Section I. Structure of the Plant Cell. I. Protoplasmic Contents. (b) The The (c) Cytoplasm. (a) Nucleus. Plastids. 2...

usually consists of a mass of protoplasm surrounded by an envelope of some material derived by chemical action from protoplasm. Cells continuously grouped...

of protoplasm. The physical agencies of nature differentiate the colloids till they culminate in the formation of protoplasm, so that protoplasm is a...

plant cell, or protoplasm. In accordance with this discovery, it has since been held that the essential unit of the cell is the protoplasm, i.e., the cell...

York. >S. Ferguson. — —— CONTENTS CHAPTER I. PAGE Introduction — Protoplasm—The II. Epithelial Tissues III. Connective Tissues IV. Cartilage...

the death of the protoplasm. The analysis yields a certain amount of informa-r tion regarding the ultimate elements of which protoplasm is composed, but...

living things is The protoplasm. pears to be the material basis of known protoplasm ap- as protein. Dead protoplasm and protein are not identical...

known as protoplasm. Only living things can manufacture this substance, or even protein. Again, in the very nature of the case, protoplasm is continually...

over the protoplasm, in every i and now the protoplasm being at rest we can examine them more satisfactorily than in the streaming protoplasm. Under twelve...

substance. The substance protoplasm the animal cell was named sarcode by Duwithin plant slime. The similarities between the protoplasm of and the sarcode...

contained within the protoplasm, near the nucleus. 1. 2. These three portions demand separate study. Protoplasm. Protoplasm is a soft jelly-like material;...

The ; germ-cells, 2 the cell the physiological unit cell, 5 ; Protoplasm, 6 division, 8 phase, 11 How ; ; The ? 4 nucleus, 7 9 cells...

the protoplasm Potasli Fio. 8. out, aggregate or colony produced is semi-fluid. Dissolves out the protoplasm. (KHO) Stains protoplasm. Measurement...

of the protoplasm. The basic conception of the diffusion of material into the vacuole remains sound, and the differentiating action of protoplasm by which...

vegetable, known as protoplasm. protein. even or things can manufacture this substance, ; Again, in the very nature of the case, protoplasm is continually...

a small mass of a viscid, nearly colorless, substance called protoplasm. This protoplasm is differentiated to form two parts or regions of the cell, an...

WORK I The Microscope 163 164 - Nature of Protoplasm The Leucocytes of the Blood Movement of Protoplasm Dark-ground Illumination Brownian Movement Surface...

Assimilation of carbon Cells from Tradescantia, Elodea, Sambucus, Ranunculus Protoplasmic circupp. 1 lation CHAPTER Reserve materials 13. II. Seeds of the...

remains part of the That which is body changing most rapidly called protoplasm. is is ; its body. some remains then discarded; as long as life...

more readily than the protoplasm. cells an external membrane may be distinguished, but it is not universally present. I. Protoplasm. By means of the higher...

called protoplasm. is green protoplasm, and in the stem and roots All of the active tissues of the plant con- protoplasm. tain protoplasm, the root...

proteid, as is non-living, protoplasm examine protoplasm chemically, we necessarily kill it in the But if, having killed protoplasm, we continue the attempt...

STONEWORTS. Habitat and general characters Development microscopic structure Protoplasmic movements tion Physiology Mode of growth and Organs of reproduc- Laboratory...

STONEWORTS. Habitat and general characters Development microscopic structure Protoplasmic movements tion Physiology Mode of growth and Organs of reproduc- Laboratory...

the food is to fat, it also protoplasm are very strongly developed. Solid organic ingulfed within the protoplasm and is broken down, giving rise albumen...

e. . Proteid Granules Cell-Formation . Continuity of the Protoplasm Protoplasmic Movements ix . . . . 28 .33 .33 .35 .37 .38 .38 . 40 .41...

includes actual The protoplasm granules of of a proteid uncertain whether such granules are essential con- stituents of the protoplasm (as contended ...

protoplasm and living protoplasm. 6th. Protoplasm is capable of chemical analysis. Bioplasm is incapable of such analysis. Dead protoplasm is entirely different...

essential constituent is now held to and a be the protoplasm. In the vegetable kingdom this protoplasm rarely remains permanently uninvested by a firm envelope...

nucleated protoplasm. And in the lowest plants, as in the lowest animals, a single mass of such protoplasm may constitute the whole plant, or the protoplasm may...

the term protoplasm to the same substance. The substance within the animal cell was named sarcode by DuThe similarities between the protoplasm of jardin...

INTRODUCTION I. 2 GENERAL CELLULAR BIOLOGY II. 4 THE STRUCTURE OF PROTOPLASM AND THE MODIFICATIONS PRODUCED BY FUNCTION NUCLEUS AND CYTOPLASM AND THE...

III PROTOPLASM 32 Microdissection Physical properties Protoplasm as a colloidal system Chemical nature of protoplasm Varieties of protoplasm The plasma...

modified by Pal, pro¬ duced some useful slides, though the terminal protoplasmic filaments of the Purkinje cells were brought out more satisfactorily...

is known as protoplasm.* Protoplasm, then, is the simplest form of living matter: as the atom is the unit in chemistry, so protoplasm is the unit in...

usually consists of a mass of protoplasm sur- rounded by an envelope of some material derived by chemical action from protoplasm. Cells continuously grouped...

breaking up of the protoplasm commences by the division of the nucleus seen in the is protoplasm of most cells, and that the protoplasm collects round each...

is the protoplasm (in the widest sense of the term) which essentially constitutes a cell, and he, like Leydig, defined it as a mass of protoplasm containing...

physical names of " protoplasm " or "bioplasm" are applied. The lowest organisms consist of little else but simple unmodified protoplasm ; but even in the...

of Space Protoplasmic Stereochemic System applied to the Explanation of the Mechanism of Variations, Sports, Fluctuations, etc. Protoplasmic Stereochemic...

and protoplasm ? simplest condition every unit cell of proto- competent to discharge It is contractile, one part life upon animal protoplasm said...

General Yiew of the Stbucture of Animal Organisms. ....... Cells Protoplasm, Nucleus, Cell-wall Cell-contents . . . . ; ; . . Varieties of...

INSTINCT AND INTELLIGENCE CHAPTER I and Atoms Energy free and potential Protoplasm as a transformer of energy Food The brain as a transformer of energy Instinct...

Inter-relationships between Molecular Configuration of Various Substances and Protoplasm. Relations of Various Substances to Biologic Classification. Differences...

protoplasm contained in not continuous in most cases but divided up into small units called cells (p. 13, Fig. 2). a small mass of protoplasm containing...

to convert It coagulates it protoplasm and dissolves aleurone. Sulphuric Acid. — Strong substances protoplasm. solve it and Upon ; This dissolves...

moves about jelly like protoplasm, bottom of a pool amid the debris of decayed vegetation. From the main protoplasmic mass there are sent out, usually...

the protoplasm has a coloring sub- ELEMENTS AND COMPOUNDS 3 stance in it which makes the leaves look green. In the blood most of the protoplasm contains...

e. protoplasm, most happily designated by Huxley the So far as ordinary chemical and physical basis of life. physical tests go, the protoplasm of all...

produced the egg belonged. ovum, as generally described, is a cell made of protoplasm and containing a nucleus within which is a nucleolus. It is, however,...

the breast 1 occur in the nucleus, but are to be found mainly in the protoplasm hence the necessity for cutting a large ; number of sections in order...

cells, has been described by Huxley Generally protoplasm life.'' cell is itself by means The protoplasm nected with that of the surrounding cells...

due —The phenomena exhibited by living matter and physical nature of protoplasm, and the ignorance of the day regarding physiological changes may be ignorance...

spermatozoid both consist of protoplasm containing a nucleus. But, while the spermatozoid has only a small nucleus and very little protoplasm, the egg has a large...

containing a protoplasmic body, with a distinctly visible net-like arrangement, to be regarded as the living matter of the protoplasm. basis-substance...

of protoplasm arc the detached In the case of called. fig. i.), as total, fission, the growth which causes affecting the whole protoplasm (vide...

tubes -- ProtoTracheae or vessels cells movement Laboratory work Protoplasmic References CHAPTER ..... irritability and response 15-34 III THE...

have defined a cell as a small mass of protoplasm containing a nucleus. we ' ' have to use the term protoplasm on many occasions in the course of this...

demonstrated in the protoplasm of Lithamcsba, and Lankester says it is not improbable that a reticular difterentiation of the general protoplasm similar to that...

EXCITATION OF MUSCLE ......... The Electrical Excitation of Unfibrillated Protoplasm Summary Bibliography . . . CHAPTER . . . . . . PAGE 299 313...