 A complete identity of structure connects the " foundation membranes" of the Medusae with the corresponding organs in the rest of the series ; and it is curious to remark, that throughout, the outer and inner membranes appear to bear the same physiological...  Quarterly Journal of Microscopical Science - Página 1461874Visualização completa - Sobre este livro
 | 1874 - 598 páginas
...same physiological alation to one another äs do the serous and mucous layere of the germ: the oatei becoming developed into the muscular System and giving...offence and defence . the inner , on the other hand , appeariug in einer Reihe von bedeutungsvollen ontogenetischen Arbeiten bemüht gewesen, diese Homologie... | |
 | Carl Claus - 1874 - 48 páginas
...germ; the onter becoming deve1oped into the mnscniar system and giving rise to the organs of oñ'ence and defence ; the inner, on the other hand, appearing to be. more close1y snbservient to the pnrposes of nntrition aod generation, фa tft btnti bоd) bto§ ООП einer... | |
 | Dublin Microscopical Club - 1875 - 458 páginas
...two primary germ-lamellae and the primitive intestinal cavity which they enclose can be considered as the germ ; the outer becoming developed into the muscular...subservient to the purposes of nutrition and generation." 1 The significant importance which we attribute to Kowalevsky's discoveries, which were corroborated... | |
 | Thomas Henry Huxley - 1898 - 702 páginas
...organs in the rest of the series ; and it is curious to remark, that throughout, the outer and inner membranes appear to bear the same physiological relation...subservient to the purposes of nutrition and generation. 59. The structure of the stomach in the Medusae is in general identical with that of the same organ... | |
 | Sir Peter Chalmers Mitchell - 1900 - 344 páginas
...membranes of the Medusae he remarks: "It is curious to remark, that throughout, the outer and inner membranes appear to bear the same physiological relation...subservient to the purposes of nutrition and generation." In the whole range of science it would be difficult to select an utterance more prophetic of future... | |
 | Edward Stuart Russell - 1916 - 414 páginas
...organs in the rest of the series ; and it is curious to remark, that throughout, the outer and inner membranes appear to bear the same physiological relation...subservient to the purposes of nutrition and generation " (p. 24). Von Baer had already hinted at this homology 1 Particularly in his Blennius (1833) and Natter... | |
 | Edward Stuart Russell - 1916 - 420 páginas
...organs in the rest of the series ; and it is curious to remark, that throughout, the outer and inner membranes appear to bear the same physiological relation...closely subservient to the purposes of nutrition and generalion " (p. 24). Von Baer had already hinted at this homolngy 1 Particularly in his Blennius (1833)... | |
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