The signals for the parturition process originate from

  • A
    muscles of uterus
  • B
    fully developed fetus and placenta
  • C
    placenta
  • D
    hormones of ovaries and uterus

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Oxytocin helps in

Colostrum, secreted by the mother during the initial days of lactation, is abundant in . . . . . . .

What is meant by parturition? Describe the changes occurring in the uterus during this period.

Statement-$I$: Parturition is induced by a complex neuroendocrine mechanism.
Statement-$II$: Oxytocin acts on the uterine muscles and causes stronger uterine contraction.

The hormone that acts during parturition (child birth) but which has more effect on lactation is

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