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Human Reproduction question

2025 · Q43
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Human Reproduction question

2025 · Q43

NEETBiologyHuman ReproductionMCQ+4 / −1

Consider the following :

A. The reductive division for the human female gametogenesis starts earlier than that of the male gametogenesis.

B. The gap between the first meiotic division and the second meiotic division is much shorter for males compared to females.

C. The first polar body is associated with the formation of the primary oocyte.

D. Luteinizing Hormone (LH) surge leads to disintegration of the endometrium and onset of menstrual bleeding.

Choose the correct answer from the options given below:

  1. A
    B and D are true
  2. B
    B and C are true
  3. C
    A and B are true
  4. D
    A and C are true
View written solutionFree

Correct answer: C

Statements A and B are true while statements C and D are false.

The first polar body is associated with the formation of the secondary oocyte LH surge leads to ovulation. Decreased levels of progesterone during late luteal phase leads to degeneration of the endometrium and onset of menstrual bleeding.

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