Biology, asked by Vinuth4790, 6 months ago

Justify the following Release of a single sperm from male body cannot ensure fertilization.

Answers

Answered by Hemalathajothimani

4

Explanation:

Once a single sperm has penetrated, the cell membrane of the egg changes its electrical characteristics. This electrical signal causes small sacs just beneath the membrane (cortical granules) to dump their contents into the space surrounding the egg. ... The cortical reaction ensures that only one sperm fertilizes the egg.

Answered by muskanmayank2007

1

Answer:

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