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Menstrual flow occurs due to lack of...

Menstrual flow occurs due to lack of

A

Progesterone

B

FSH

C

Oxytocin

D

Vasopressin

Text Solution

Verified by Experts

The correct Answer is:
A
Fall in the level of progesterone results in meustrual flow due to breaking of the blood vessels of uterine wall
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Assertion : The menstrual flow results due to breakdown of endometrial lining of the uterus and its blood vessels . Reason : Rapid fall in the level of progesteron takes place due to degeneration of corpus luteum .

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Read the following statements regarding menstrual cycle in females : A. It is the reproductive cycle in all mammalian females. B. The menstrual flow results due to breakdown of myometrium lining of uterus. C. Graafian follicle and endometrium of uterus regenerates simultaneously during follicular phase of menstrual cycle. D. The corpus luteum secretes large amounts of oestrogen which is essential for maintenance of endometrium. select the correct statement from the above ?

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