Organism as a wholePutnam, 1916 - 379 pages |
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Page 1
... prevailed for some time in the explanation of the single processes occurring in the animal body or in the explanation of the functions of the individual organs . Nobody , not even a scientific vitalist , would think of treating the CHAPTER.
... prevailed for some time in the explanation of the single processes occurring in the animal body or in the explanation of the functions of the individual organs . Nobody , not even a scientific vitalist , would think of treating the CHAPTER.
Page 15
... body grow , solutions of the split products of the substances composing them and not the substances themselves must be available to the cells ; second , these solutions must not be supersaturated , on the contrary , they must be dilute ...
... body grow , solutions of the split products of the substances composing them and not the substances themselves must be available to the cells ; second , these solutions must not be supersaturated , on the contrary , they must be dilute ...
Page 22
... body cells is the blood , and while we take up as food the complicated com- pounds of plants or animals , these substances undergo a digestion , i . e . , a splitting up into small constituents before they can diffuse from the intestine ...
... body cells is the blood , and while we take up as food the complicated com- pounds of plants or animals , these substances undergo a digestion , i . e . , a splitting up into small constituents before they can diffuse from the intestine ...
Page 23
... body they can be separated from the body without losing their catalytic efficiency . It was a long time before scientists succeeded in isolat- ing the enzyme of the yeast cell which causes the alco- holic fermentation of sugar ; and ...
... body they can be separated from the body without losing their catalytic efficiency . It was a long time before scientists succeeded in isolat- ing the enzyme of the yeast cell which causes the alco- holic fermentation of sugar ; and ...
Page 30
... body cells of the latter . Leo Loeb was led by his investigations on the transplanta- tion of cancer to assume immortality not only for the cancer cell but also for the body cell of the organism . He had found in transplanting a ...
... body cells of the latter . Leo Loeb was led by his investigations on the transplanta- tion of cancer to assume immortality not only for the cancer cell but also for the body cell of the organism . He had found in transplanting a ...
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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