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Biology-Related Homework Help Genetics and Developmental Biology Topic started by: ppk on May 23, 2011



Title: The cortical reaction of sea urchin eggs functions directly in
Post by: ppk on May 23, 2011
The cortical reaction of sea urchin eggs functions directly in 
A) the production of a fast block to polyspermy.
B) the fusion of egg and sperm nuclei.
C) the release of hydrolytic enzymes from the sperm.
D) the generation of an electrical impulse by the egg.
E) the formation of a fertilization envelope.


Title: Re: The cortical reaction of sea urchin eggs functions directly in
Post by: duddy on Jun 1, 2011
E

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