NEET · BiologyHard
During human oogenesis, the primary oocyte is arrested in which specific stage of meiotic prophase I until puberty?
- A.Leptotene
- B.Zygotene
- C.Pachytene
- D.Diplotene
Show correct answer & step-by-step solution
Correct answer: D — Diplotene
Solution
- Oogenesis begins in the fetal ovary where primary oocytes are formed.
- These cells enter meiosis I but arrest at the diplotene stage of prophase I.
- This state is known as the dictyate stage.
- Hence the answer is (D).
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