Darwinism and Lamarckism, Old and New: Four LecturesDuckworth, 1899 - 169 стор. |
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Сторінка 9
... follow that post - natally acquired structural characters can be transmitted . For mental variations are transmitted in two ways : first by imitation or education , and secondly by inheritance . It is pro- bable that the second form can ...
... follow that post - natally acquired structural characters can be transmitted . For mental variations are transmitted in two ways : first by imitation or education , and secondly by inheritance . It is pro- bable that the second form can ...
Сторінка 17
... follow the same avocations , and there is no money . But with division of labour different interests arise ; and , as every civilised community must consist of many groups , there must be many conflicting interests , which neutralise ...
... follow the same avocations , and there is no money . But with division of labour different interests arise ; and , as every civilised community must consist of many groups , there must be many conflicting interests , which neutralise ...
Сторінка 18
... follows : - - First , the process of natural selection is over , so far as man's bodily structure is concerned . No important change has taken place in his body since the com- mencement of the Pleistocene period ; and none can take ...
... follows : - - First , the process of natural selection is over , so far as man's bodily structure is concerned . No important change has taken place in his body since the com- mencement of the Pleistocene period ; and none can take ...
Сторінка 21
... follows that there must be something outside this world , which is beyond the power of our intellect to fathom , but which seems to be necessarily connected with a future existence . And , if this is the case , we have in the ...
... follows that there must be something outside this world , which is beyond the power of our intellect to fathom , but which seems to be necessarily connected with a future existence . And , if this is the case , we have in the ...
Сторінка 22
... follows - I shall compare the argument of Lamarck for the development of species with that of Darwin , and I shall then try to explain what Darwinism is and what it is not ; what it has done and what it cannot do ; and this will give me ...
... follows - I shall compare the argument of Lamarck for the development of species with that of Darwin , and I shall then try to explain what Darwinism is and what it is not ; what it has done and what it cannot do ; and this will give me ...
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Darwinism and Lamarckism, Old and New: Four Lectures Frederick Wollaston Hutton Повний перегляд - 1899 |
Darwinism and Lamarckism, Old and New: Four Lectures Frederick Wollaston Hutton Повний перегляд - 1899 |
Darwinism and Lamarckism Old and New Frederick Wollaston Hutton Попередній перегляд недоступний - 2014 |
Загальні терміни та фрази
acquired characters action of external action of natural action of selection adapted Ampelopsis animals and plants arise artificial selection become biology birds brought called cause cells colour compensation of growth congenital consequently Cope's rule Darwin definite variation despotism direct action divergent evolution doubt Dr Wallace edition elongated environment evidence example existence explain external conditions extrinsic selection facts favourable flowers G. H. Lewes gemmules genera genus germ-cells groups Henslow hypothesis idea important infertility inherited insects island kinetogenesis Lamarck Lamarckians large number living means mental variations modifications Moritz Wagner movements nation natural selection naturalists Neo-Lamarckians notochord offspring opinions organic evolution organisation Origin of Species Pangenesis Physiogenesis physiological plants and animals principle of compensation principle of selection produced Professor Cope progress Radiolarians reason says science of history seems sociology sterility structure suppose take place theory tion transmission transmitted tribe use-inheritance varieties vertebræ Weismann Zealand