"CHAPTER IV'
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'LÏ—ï"
DEVELOPMENT OF _rrsmrs
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As a general rule, the phenomena presented by the growing
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organism are interpreted in terms of the adult '—formîand
structure.
The development is regarded merely as the
unfolding of the adult characters, and from this stähdpoint
the early stages are of very subordiate
is
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”possible, however, to take another view; namel—y, that the
of the adult is to a large extent determined
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of the larva and the conditions under
-WhiChxtheembryo develops.'
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The second view Will be illustratedin the follow1ngp3gæ,
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afterçsome information has been given regarding theeggs "_Â
_
"and general deVelOpment' ofshes. And fromtlus1twl
,be'seen, that the reCapitulatio of thepætancestralhrstory
ij ïfh€r,0rgan“îSm-1Can be -reâdçi moreclearlymthegeneral
_Ï dëtasuf
adult
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:;ë‘ï î.j;ç '. :: iï‘-ÏÎEGGé’r0Ëî'ÈÏSHES?
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that “Lalla…
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?êf»îiÿïiäïîîf
beglnatthesamestartmgpomt Onecell1s
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ltlstruebutdlerentsubstances
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havebeenusedmthemakmgof
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