Evolution by Atrophy in Biology and SociologyD. Appleton, 1899 - 316 pagini |
Din interiorul cărții
Rezultatele 1 - 5 din 69
Pagina 4
... PRIMITIVE FAMILY IN ITS ORIGIN AND DEVELOPMENT . By Dr. C. N. STARCKE , University of Copenhagen . $ 1.75 . 66. PHYSIOLOGY OF BODILY EXERCISE . By F. LAGRANGE , M. D. $ 1.75 . 67. THE COLORS OF ANIMALS : Their Meaning and Use . By ...
... PRIMITIVE FAMILY IN ITS ORIGIN AND DEVELOPMENT . By Dr. C. N. STARCKE , University of Copenhagen . $ 1.75 . 66. PHYSIOLOGY OF BODILY EXERCISE . By F. LAGRANGE , M. D. $ 1.75 . 67. THE COLORS OF ANIMALS : Their Meaning and Use . By ...
Pagina xi
... primitive functions ? Section 1. Rudimentary organs 227 229 230 232 232 ( 2 ) The 232 1. Animals . ( 1 ) Muscles of the ear in man . abdomen and appendages in deep - sea hermit crabs 2. Plants . ( 1 ) Hermaphrodite flowers in Melandryum ...
... primitive functions ? Section 1. Rudimentary organs 227 229 230 232 232 ( 2 ) The 232 1. Animals . ( 1 ) Muscles of the ear in man . abdomen and appendages in deep - sea hermit crabs 2. Plants . ( 1 ) Hermaphrodite flowers in Melandryum ...
Pagina 19
... primitive man . On the other hand , we find cases where the individual development of an institution or society is a mere repetition of the development through which similar institutions and societies of other epochs and places have ...
... primitive man . On the other hand , we find cases where the individual development of an institution or society is a mere repetition of the development through which similar institutions and societies of other epochs and places have ...
Pagina 26
... , are of normal structure when cultivated on dry land . The epidermis is furnished with stomata and the constituent cells contain no chlorophyll . The organ does not , however , lose its primitive 26 UNIVERSALITY OF DEGENERATIVE EVOLUTION.
... , are of normal structure when cultivated on dry land . The epidermis is furnished with stomata and the constituent cells contain no chlorophyll . The organ does not , however , lose its primitive 26 UNIVERSALITY OF DEGENERATIVE EVOLUTION.
Pagina 27
... primitive and typical characters . Actual organic transforma- tion cannot , therefore , be said to take place in the case of individual adaptation . The same leaves of the same plant when grown in water are much longer than those of the ...
... primitive and typical characters . Actual organic transforma- tion cannot , therefore , be said to take place in the case of individual adaptation . The same leaves of the same plant when grown in water are much longer than those of the ...
Alte ediții - Afișează-le pe toate
Evolution by Atrophy in Biology and Sociology Jean Demoor,Jean Massart,Emile Vandervelde Vizualizare completă - 1899 |
Evolution by Atrophy in Biology and Sociology Jean Demoor,Jean Massart,Emile Vandervelde Vizualizare completă - 1899 |
Evolution by Atrophy in Biology and Sociology Jean Demoor,Jean Massart,Emile Vandervelde Vizualizare completă - 1899 |
Termeni și expresii frecvente
adult ancestral stages animals antheridia apical leaves appear appendages aquatic Archaeopteryx assimilative atrophy basilar leaves became become belonging bipinnated blade branches calcaneum canal cells characters chlorophyll collective property colony complete condition consists corporations Crustacea custom degeneration degenerative evolution digits disappeared embryo endopodite epipod exhibited existence exopodite female feudal floating leaves flowers foliage leaves formation formed function gland Huxley hypopod Illustrations individual instance institutions intercentrum land larval Lathyrus Aphaca leaf leaflets limbs male mammals marriage masuirs maxillipede mesonephros metatarsals modern modification muscles normal original pairs petiole phalanges pineal eye plants podite primitive Professor progressive evolution pronephros prothallus protopodite pr reduced regarded remain represent retracing Rosa rugosa rudimentary organs segment sepal slow-worm social societies sociology species stamens stem stipules stomata structure survival tarsius tendrils terminal thalamencephalon third tion traces transformation undergone useless vertebral column vertebrates vestiges wings
Pasaje populare
Pagina 1 - Animal Mechanism : a Treatise on Terrestrial and Aerial Locomotion. By Professor EJ Marey. With 117 Illustrations. Second Edition. Crown 8vo, 5*.
Pagina 1 - Physics and Politics ; or, Thoughts on the Application of the Principles of "Natural Selection " and " Inheritance
Pagina 1 - Illustrations. $1.50. 2, PHYSICS AND POLITICS; Or, Thoughts on the Application of the Principles of "Natural Selection" and "Inheritance
Pagina 2 - Paris. $2.00. 28. THE CRAYFISH : An Introduction to the Study of Zoology. By TH HUXLEY, FRS With 82 Illustrations. $1.75.
Pagina 1 - By MC COOKE, MA, LL. D. Edited, by the Rev. MJ BERKELEY, MA, FLS With 109 Illustrations. $1.50.
Pagina 3 - University of Berlin. With 63 Illustrations. $1.75. 53. THE MAMMALIA IN THEIR RELATION TO PRIMEVAL TIMES. By Professor OSCAR SCHMIDT, University of Strasburg. With 51 Illustrations. $1.50.
Pagina 3 - MILNE, Imperial College of Engineering, Tokio. With 38 Figures. $1.75. 56. MICROBES, FERMENTS, AND MOULDS. By EL TROUESSART. With 107 Illustrations. $1.50. 57. THE GEOGRAPHICAL AND GEOLOGICAL DISTRIBUTION OF ANIMALS. By Professor ANGELO HEILPRIN, Academy of Natural Sciences, Philadelphia.
Pagina 1 - XVIII. THE NATURE OF LIGHT. With a General Account of Physical Optics.
Pagina 3 - Heredity." $1.50. 42. ANTS, BEES, AND WASPS. A Record of Observations of the Habits of the Social Hymenoptera. By Sir JOHN LUBBOCK, Bart., FRS, DCL, LL.