In human adult females, oxytocin

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

Is secreted by anterior pituitary

Stimulates growth of mammary glands

Stimulates pituitary to secrete vasopressin

Causes strong uterine contractions during parturition

answer is D.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

Explanation:

Oxytocin is a hormone produced by the hypothalamus and released by the posterior pituitary gland. It plays a crucial role in childbirth by stimulating strong uterine contractions during labor, facilitating the delivery of the baby.

Analysis of Other Options:

a) Is secreted by anterior pituitary: Oxytocin is synthesized in the hypothalamus and released by the posterior pituitary gland, not the anterior pituitary.

b) Stimulates growth of mammary glands: While oxytocin is involved in milk ejection during breastfeeding, it does not stimulate the growth of mammary glands.

c) Stimulates pituitary to secrete vasopressin: Oxytocin and vasopressin are both produced by the hypothalamus and released by the posterior pituitary gland, but oxytocin does not stimulate the secretion of vasopressin.

Therefore, the correct answer is d) Causes strong uterine contractions during parturition.

Watch 3-min video & get full concept clarity