The developmental genetics of polymorphi
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Birky, C. W. ;Power, Judith A.
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Article
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1969
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John Wiley and Sons
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English
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Amictic female Asplanchna sieboldi, reproducing asexually by diploid parthenogenesis, are predominantly saccate in form when fed paramecia. The addition of vitamin E to their diet causes their female offspring to develop regular outgrowths of the body wall, or humps. A continuous spectrum of interme