The contraction of the uterus during the birth of a baby is an example of _____ feedback.

Question

Quizplus · Accepted Answer

Positive feedback is a process that amplifies the effects of a change in the body's physiological state. During labor, stretching of the cervix signals the release of the hormone oxytocin, which causes the uterus to contract. As the contractions become stronger, they stimulate further release of oxytocin, which leads to even stronger contractions. This cycle continues until the baby is born, making the contraction of the uterus during birth an example of positive feedback.

The Contraction of the Uterus During the Birth of a Baby