Organism as a wholePutnam, 1916 - 379 pages |
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Page 17
... contained organic compounds , failed . Led by the results of his observations on sulphur bacteria it occurred to Winogradsky that the presence of organic compounds stood in the way of raising these bacteria , and this idea proved ...
... contained organic compounds , failed . Led by the results of his observations on sulphur bacteria it occurred to Winogradsky that the presence of organic compounds stood in the way of raising these bacteria , and this idea proved ...
Page 22
... contain . While the bacteria and fungi and apparently the higher plants can build up all their different amino acids from ammonia , this power is no longer found in the mammals which can form only certain amino acids in their body and ...
... contain . While the bacteria and fungi and apparently the higher plants can build up all their different amino acids from ammonia , this power is no longer found in the mammals which can form only certain amino acids in their body and ...
Page 40
... contain specific substances and that these substances which determine the " species " and specificity in general are in all probability proteins . Since solutions of different proteins look alike under a microscope we need not wonder ...
... contain specific substances and that these substances which determine the " species " and specificity in general are in all probability proteins . Since solutions of different proteins look alike under a microscope we need not wonder ...
Page 54
... contained in the added blood are all cytolyzed ; that this , however , does not occur so rapidly when the blood of a related species is used . He could thus show that human blood serum . dissolves the erythrocytes of the eel , the frog ...
... contained in the added blood are all cytolyzed ; that this , however , does not occur so rapidly when the blood of a related species is used . He could thus show that human blood serum . dissolves the erythrocytes of the eel , the frog ...
Page 63
... contained in the poisonous mushroom Amanita phalloides can act as an antigen . But aside from this one fact we know that proteins and only proteins can act as antigens and ' Fitzgerald , J. G. , and Leathes , J. B. , Univ . Cal . Pub ...
... contained in the poisonous mushroom Amanita phalloides can act as an antigen . But aside from this one fact we know that proteins and only proteins can act as antigens and ' Fitzgerald , J. G. , and Leathes , J. B. , Univ . Cal . Pub ...
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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