Milk is Not Produced Unless Prolactin is Stimulated by a Baby's

Question

Milk is not produced unless prolactin is stimulated by a baby's suckling.

Accepted Answer

Prolactin is a hormone that is responsible for milk production in the mammary glands of female mammals. Its release is stimulated by the suckling of a baby, which triggers nerve impulses that reach the brain and stimulate the release of prolactin from the pituitary gland. Therefore, milk is not produced unless prolactin is stimulated by a baby's suckling.