The signals for parturition originate from th | vedclass

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Question

(A) The process of parturition is induced by a complex neuroendocrine mechanism. The signals for parturition originate from the fully developed foetus

Vedclass · Accepted Answer

Foetal ejection reflex

Vedclass · Answer

(A) The process of parturition is induced by a complex neuroendocrine mechanism. The signals for parturition originate from the fully developed foetus and the placenta, which induce mild uterine contractions referred to as the $Foetal 	ext{ } ejection 	ext{ } reflex$. This reflex triggers the release of oxytocin from the maternal pituitary gland, which acts on the uterine muscle and causes stronger uterine contractions, leading to the expulsion of the baby.

The signals for parturition originate from the fully developed foetus and the placenta, which induce mild uterine contractions known as:

Similar Questions

Which of these is not an important component of the initiation of parturition in humans?

Assertion $A :$ Colostrum provides passive immunity to the infant.
Reason $R :$ Colostrum secreted by the mother contains antibodies that protect the infant.

Signals from fully developed foetus and placenta ultimately lead to parturition which requires the release of

Statement $P$: Mother's milk is very essential for a newborn infant.
Statement $Q$: The secretion of colostrum contains abundant antibodies.

Select the $INCORRECT$ statement with respect to colostrum.

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