AIPMT PRELIMS2010Zoology-Reproductive Health

AIPMT PRELIMS 2010 Zoology Parturition MCQ Question

Type: MCQ-conceptual-Medium-Class 12

The signals for parturition originate from:

A

Fully developed foetus only

B

Placenta only

C

Placenta as well as fully developed foet

D

Oxytocin released from maternal pituita

Correct Answer

Option C

Detailed Explanation

The signals for parturition originate from the foetus and placenta, leading to mild uterine contractions called as foetal ejection reflex.

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