Ovulation in mammals is caused by - Vidyadip

MCQ

Ovulation in mammals is caused by

A
$FSH$ and $TSH$
✓
$FSH$ and $LH$
C
$FSH$ and $LTH$
D
$LTH$ and $LH$

✓

Answer

Correct option: B.

$FSH$ and $LH$

b
(b) Graafian follicle develops under influence of $FSH$ of anterior pituitary.

Its follicular cells secrete estrogen.

Rising level of estrogen decreases production of $FSH$ and stimulates secretion of $LH$.

The two cause the mature graafian follicle to rise to the ovarian surface and burst open releasing ovum.

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