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Author Question: If gastrulation was blocked by an environmental toxin, then A) cleavage would no (Read 707 times)

sammy

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on: Oct 2, 2013
If gastrulation was blocked by an environmental toxin, then
A) cleavage would not occur in the zygote.
B) embryonic germ layers would not form.
C) fertilization would be blocked.
D) the blastula would not be formed.
E) the blastopore would form above the gray crescent in the animal pole.


clippers!

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Reply #1 on: Oct 6, 2013
For sure it has to be B Mark as solved once you're done!


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