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Foetal ejection reflex is produced by...

Foetal ejection reflex is produced by

A

Fully developed foetus only

B

Placenta only

C

Fully devepoled foetus and placenta

D

Fully developed foetus, placenta and endometrium

Text Solution

Verified by Experts

The correct Answer is:
C
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The foetal ejection reflex is induced by

Read following statements (a-d) and choose the option with only correct statements. a. Parturition occurs due to a complex neuroendocrine mechanism at the end of gestation period. b. The signals for parturition originate from fully developed foetus and placenta which induces mild uterine contraction. c. Foetal ejection reflex triggers release of oxytocin from foetal pituitary. d. Oxytocin reduces uterine contraction under positive feedback control and causes expulsion of placenta followed by foetus known as parturition. a and b b and c c and d a and d

Foetal ejection reflex in human female is induced by:

Foetal ejection reflex in human female is induced by

Foetal ejection reflex in human female is induced by

Given below are the steps involved in parturition. Arrange them in proper sequence and select the correct option. I. The induction of mild uterine contractions is called foetal ejection reflex. II. Stronger uterine contractions causing the further release of oxytocin. III. Origination of signals from the fully developed foetus and placenta. IV. Release of oxytocin from maternal pituitary V. Expulsion of baby from the birth canal

What is foetal ejection reflex? Explain how it leads to parturition?

Foetal efection reflex in human female in induced by