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Human Reproduction question

2012 · Q17
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Human Reproduction question

2012 · Q17

NEETBiologyHuman ReproductionMCQ+4 / −1
Signals for parturition originate from :
  1. A
    Placenta only
  2. B
    Fully developed foetus only
  3. C
    Both placenta as well as fully developed foetus
  4. D
    Oxytocin released from maternal pituitary
View written solutionFree

Correct answer: C

The signals for child birth (parturition) originate from the fully matured foetus and placenta which induce mild uterine contractions called foetal ejection reflex.

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