Nomogenesis: Or, Evolution Determined by LawM.I.T. Press, 1969 - Всего страниц: 477 |
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Стр. 22
... connection is obvious , there can be no room for chance . Departing from such a premise , the following definitions may be given . Chance is a concurrence of facts , which are not related to each other by means of cause and effect and ...
... connection is obvious , there can be no room for chance . Departing from such a premise , the following definitions may be given . Chance is a concurrence of facts , which are not related to each other by means of cause and effect and ...
Стр. 125
... connection with the mesonephros . All the stages of the process may be observed in the Dipnoi , beginning with Ceratodus and ending , through Lepidosiren , with Protopterus , in which each testis is connected with only one ...
... connection with the mesonephros . All the stages of the process may be observed in the Dipnoi , beginning with Ceratodus and ending , through Lepidosiren , with Protopterus , in which each testis is connected with only one ...
Стр. 173
... connection with this , the nasal apertures open into the mouth cavity . 6. The skull is autostylic , i.e. the ... connected with the skull only in the anterior region . In terrestrial vertebrates this covering is subject to diverse ...
... connection with this , the nasal apertures open into the mouth cavity . 6. The skull is autostylic , i.e. the ... connected with the skull only in the anterior region . In terrestrial vertebrates this covering is subject to diverse ...
Содержание
THE STRUGGLE FOR EXISTENCE AND NATURAL | 1 |
Various types of the struggle for existence | 45 |
Is survival a privilege of the bearers of useful | 62 |
Авторские права | |
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Часто встречающиеся слова и выражения
Abel accidental according adapted adult allied America ammonites amphibians ancestors angiosperms Animals and Plants appear belonging Bennettitales birds bones butterflies Carinatae chance chap characters colour common complex Craniata Cretaceous Crossopterygii Darwin definite direction derived determined direction dicotyledons dinosaurs Dipnoi dorsal due to convergence embryo evolution exhibit external extinct female fins fishes formation forms Fürbringer genera genus groups gymnosperms hind-limbs independently insects instance Kuznetzov lamarckiana latter living Lotsy lower male mammals manifested means mimicry Monochlamydeae monocotyledons mutations natural selection number of individuals observed occur ontogeny opinion organisation Origin of Species Ornithischia orthogenesis Osborn parallel pectoral peculiar phenomena phylogeny Piperales placenta Placentalia Polycarpicae polyphyletic polyphyletic origin possess primitive produced Pseudosuchia pterosaurs Ratitae referred regarded remarkable reptiles resemblance Russian Saurischia says seeds shell similar skull structure struggle for existence sub-species teeth Teleostomi tendency tetrapods theory tion transformation varieties Vavilov vertebrates Vries wings