Oxytocin, which stimulates contractions powerful enough to expel a baby from a mother's uterus during childbirth, is released from the:

Question

Quizplus · Accepted Answer

Oxytocin is produced in the hypothalamus and then released from the posterior pituitary gland. It is responsible for triggering contractions during childbirth and also plays a role in social bonding and attachment. The other gland options listed (mammary gland, pineal gland, and sebaceous gland) do not produce oxytocin.

Oxytocin, Which Stimulates Contractions Powerful Enough to Expel a Baby