AIIMS2001Zoology-Human Reproduction

AIIMS 2001 Zoology Oogenesis MCQ Question

Type: MCQ-conceptual-Medium-Class 12

An oocyte is released from the ovary under the influence of LH

A

after completing meiosis I and before polar bodies are released

B

after completing meiosis I and before release of polar bodies

C

after completing meiosis

D

after completing meiosis I and after release of polar bodies.

Correct Answer

Option B

Detailed Explanation

The luteinizing hormone (LH) triggers ovulation and the release of the oocyte, which has completed meiosis I but not meiosis II.

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