A) time of copulation
B) after zygote formation
C) at the time of fusion of a sperm with an ovum
D) prior to ovulation
Correct Answer: C
Solution :
[c] Meiotic division of secondary oocyte is completed after the entry of sperm in secondary oocyte, which lead to the formation of a large ovum and a tiny 2nd polar body.You need to login to perform this action.
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