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" Von Baer found that in its earliest stage, every organism has the greatest number of characters in common with all other organisms in their earliest stages ; that at a stage somewhat later, its structure is like the structures displayed at corresponding... "
Darwinism and Design; Or, Creation by Evolution - Página 143
por George St. Clair - 1873 - 259 páginas
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The Principles of Biology, Volumen1

Herbert Spencer - 1864 - 510 páginas
...whole. § 52. One of the most remarkable inductions of embryology comes next in order. Von Baer found that in its earliest stage, every organism has the...developing embryo from groups of embryos that it previously resembled—thus step by step diminishing the group of embryos which it still resembles ; and that...
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The Principles of Biology, Volumen1

Herbert Spencer - 1864 - 506 páginas
...whole. § 52. One of the most remarkable inductions of embryology comes next in order. Von Baer found that in its earliest stage, every organism has the...like the structures displayed at corresponding phases hy a less extensive multitude of organisms ; that at each subsequent stage, traits are acquired which...
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The Principles of Biology, Volumen1

Herbert Spencer - 1866 - 512 páginas
...whole. S 52. One of the most remarkable inductions of embryology comes next in order. Von Baer found that in its earliest stage, every organism has the...previously resembled — thus step by step diminishing the group of embryos which it still resembles ; and that thus the class of similar forms, is finally narrowed...
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The American Naturalist, Volumen9

1875 - 694 páginas
...enabled naturalists "to correct their systems of classification," viz. : "That, in its earliest stages, every organism has the greatest number of characters...with all other organisms, in their earliest stages." Or, to put it in language parallel to that of the "law" of this article, false syntax exceptecl ; the...
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The Principles of Biology, Volumen1

Herbert Spencer - 1872 - 516 páginas
...One of the most remarkable inductions of embryology comes next in order. Von Baer found that in ita earliest stage, every organism has the greatest number...like the structures displayed at corresponding phases hy a less extensive multitude of organisms ; that at each subsequent stage, traits are acquired which...
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The American Naturalist, Volumen9

1875 - 692 páginas
...enabled naturalists "to correct their systems of classification," viz. : "That, in its earliest stages, every organism has the greatest number of characters...with all other organisms, in their earliest stages." Or, to put it in language parallel to that of the "law" of this article, false syntax excepted ; the...
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The American Naturalist, Volumen9

1875 - 692 páginas
...enabled naturalists "to correct their systems of classification," viz.: "That, in its earliest stages, every organism has the greatest number of characters...with all other organisms, in their earliest stages." Or, to put it in language parallel to that of the "law" of this article, false syntax excepted ; the...
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The Principles of Biology, Volumen1

Herbert Spencer - 1875 - 514 páginas
...whole. § 52. One of the most remarkable inductions of embryology comes next in order. Von Baer found that in its earliest stage, every organism has the greatest number of characters iu common with all other organisms in their earliest stages ; that at a stage somewhat later, its structure...
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The Principles of Biology, Volumen1

Herbert Spencer - 1886 - 528 páginas
...whole. $ 52. One of the most remarkable inductions of embryology comes next in order. Von Baer found that in its earliest stage, every organism has the...less extensive multitude of organisms ; that at each sub sequent stage, traits are acquired which successively distin guish the developing embryo from groups...
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An Epitome of the Synthetic Philosophy

Frederick Howard Collins - 1889 - 610 páginas
...heterogeneityin the organism as a whole. 52. The most remarkable induction of von Baer comes next in order. It is that in its earliest stage, every organism has the...other organisms in their earliest stages; that at each subsequent stage, traits are acquired which successively distinguish the developing embryo from...
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