Q160 / 180 · NEET 2014 · Zoology

The main function of mammalian corpus luteum is to produce:

A
estrogen only
Correct answer
B
progesterone
C
human chorionic gonadotropin
D
relaxin only

Solution

During the process of gametogenesis, after successful ovulation, the ruptured Graafian follicle converts into corpus luteum. It chiefly secretes progesterone which enhances the growth of the endometrial lining and helps in pregnancy.

Hence, the correct answer is option: 'B'.

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