Q157 / 180 · NEET 2015 (Phase 2) · Zoology

In human females, meiosis-II is not completed until?

Correct answer
A
Fertilization
B
Uterine implantation
C
Birth
D
Puberty

Solution

In human females, meiosis-II is completed after the entry of sperm into the cytoplasm of the secondary oocyte at the time of fertilization leading to the formation of ovum and secondary polar body.

Hence, the correct answer is option: 'A'.

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