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Author Question: At which developmental stage should one be able to first distinguish a protostom (Read 621 times)

hummingbird

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on: Aug 2, 2013
At which developmental stage should one be able to first distinguish a protostome embryo from a deuterostome embryo?
A) fertilization
B) cleavage
C) gastrulation
D) coelom formation
E) metamorphosis


geoffrey

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Reply #1 on: Aug 3, 2013
Best answer would be B.


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hummingbird

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Reply #2 on: Aug 7, 2013
Great help lol Thanks


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