NEET · BiologyMedium
In human females, meiosis II is completed only at the time of
- A.Puberty
- B.Fertilization
- C.Uterine implantation
- D.Birth
Show correct answer & step-by-step solution
Correct answer: B — Fertilization
Solution
- The secondary oocyte is released during ovulation.
- It is arrested at the metaphase II stage of meiosis.
- The entry of a sperm triggers the completion of meiosis II.
- Hence the answer is (B).
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