Biology, asked by amritansu31, 11 months ago

what is happening in polyspermy fertilisation?​

Answers

Answered by lali043
1

Answer:

Polyspermy is very rare in human reproduction. The decline in the numbers of sperm that swim to the oviduct is one of two ways that prevents polyspermy in humans. The other mechanism is the blocking of sperm in the fertilized egg.

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