Which hormone is involved in 'milk secretion reflex'?: (A) Oxytocin, (B) Prolactin, (C) Vasopressin, (D) Progesterone
Answer is B. In 'milk secretion reflex',- when the baby sucks, nerve endings in nipple carry impulse to anterior pituitary - release of Prolactin - Alveolar glands of breast stimulated to secrete milk. Oxytocin- Milk ejection reflex