NEET2021Zoology-Human Reproduction
NEET 2021 Zoology Parturition MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of these is not an important component of initiation of parturition in humans?
A
Increase in estrogen and progesterone ratio
B
Synthesis of prostaglandins
C
Release of Oxytocin
D
Release of Prolactin
Correct Answer
Option D
Detailed Explanation
Prolactin is primarily involved in lactation, not in the initiation of parturition. Oxytocin and prostaglandins play key roles in initiating labor.
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