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

Options

A. Estrogen from placenta
B. Oxytocin from foetal pituitary
C. Oxytocin from maternal pituitary
D. Relaxin from placenta

Answer

C

Explanation

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