Question

Match List-I with List-II

List-I	List-II
(A) Granulosa cells	(I) Activates LH surge
(B) Inhibin	(II) Lutein cells
(C) Estradiol	(III) Regulation of estrus in seasonal breeders
(D) Pineal gland	(IV) Antral follicles

• (A) - (II), (B) - (IV), (C) - (I), (D) - (III)
• (A) - (II), (B) - (IV), (C) - (III), (D) - (I)
• (A) - (IV), (B) - (I), (C) - (III), (D) - (II)
• (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Hint:

- Inhibin is produced by granulosa cells of antral follicles to suppress FSH.
- Estradiol triggers the LH surge (positive feedback) once it reaches peak levels.
- Melatonin from the pineal gland translates day length into reproductive signals for seasonal breeders.

Answer 1

The Correct Option is A