NEET2020Zoology-Reproduction
NEET 2020 Zoology Oogenesis MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Meiotic division of the secondary oocyte is completed:
A
After zygote formation
B
At the time of fusion of a sperm with an ovum
C
Prior to ovulation
D
At the time of copulation
Correct Answer
Option B
Detailed Explanation
The secondary oocyte completes meiosis II after the sperm penetrates it during fertilization.
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