Organism as a wholePutnam, 1916 - 379 pages |
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Page v
... give rise to a harmonious whole ; and that the organisms are endowed with structures and instincts calculated to prolong their life and perpetuate their race , doubts as to the adequacy of a purely physicochemical viewpoint in biology ...
... give rise to a harmonious whole ; and that the organisms are endowed with structures and instincts calculated to prolong their life and perpetuate their race , doubts as to the adequacy of a purely physicochemical viewpoint in biology ...
Page 2
... give rise to the physical manifestations by which we judge life , such as respira- tion and circulation or the activity of glands , and so on . 1 Bernard C. , Leçons sur les Phénomènes de la Vie . Paris , 1885 , i . , The work of ...
... give rise to the physical manifestations by which we judge life , such as respira- tion and circulation or the activity of glands , and so on . 1 Bernard C. , Leçons sur les Phénomènes de la Vie . Paris , 1885 , i . , The work of ...
Page 9
... give rise to new growth which in many cases will restore somewhat the original organism . Instead of asking what is the cause of this so - called regeneration we may ask , why the same pieces do not regenerate as long as they are parts ...
... give rise to new growth which in many cases will restore somewhat the original organism . Instead of asking what is the cause of this so - called regeneration we may ask , why the same pieces do not regenerate as long as they are parts ...
Page 16
... give rise to the formation of amino acids , the " building stones " of the proteins . It is thus obvious that the synthesis of living matter centres around the sugar molecule . The phosphates are required for the formation of the ...
... give rise to the formation of amino acids , the " building stones " of the proteins . It is thus obvious that the synthesis of living matter centres around the sugar molecule . The phosphates are required for the formation of the ...
Page 42
... give rise to any of the other forms of the same colour found in the same conditions . The method of pure line breeding inaugurated by Johannsen has shown that the degree of definiteness goes so far that apparently identical forms with ...
... give rise to any of the other forms of the same colour found in the same conditions . The method of pure line breeding inaugurated by Johannsen has shown that the degree of definiteness goes so far that apparently identical forms with ...
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Common terms and phrases
agglutination animals annelids Arbacia Arch artificial membrane artificial parthenogenesis assumption bacteria Biol blastomeres blood body butyric acid cell division chapter characters chemical chromosome concentration contained cortical layer cytolysis definite determined digestion disintegration Driesch effect egg of purpuratus embryo enter the egg Entwcklngsmech enzyme existence experiments eyes f. d. ges fact female fertilized fish foreign species franciscanus frog Fundulus genus give rise graft groups grow growth heliotropic hemoglobin heredity hermaphroditic hybrids hypertonic solution idea induce Jour lack of oxygen large number larvæ latter light Lillie lipoids living matter Loeb male Mendelian heredity normal sea water nucleus observed ovaries oxidations parthenogenesis permeability phenomena phenomenon physicochemical Physiol pigment plants polyp positively heliotropic possible produced proteins protoplasm pure reaction regeneration result rôle salts sea urchin sea water sea-urchin egg segment serum shown sperm spermatozoön spermatozoön enters starfish Strongylocentrotus substances synthesis theory tion tissue transplanted unfertilized egg Wasteneys X chromosome