Which of the following placental hormones helps ease delivery of a baby through the birth canal by stimulating the loosening of pubis symphysis, along with the sacroiliac and sacrococcygeal joints?
A)relaxin
B)chorionic gonadotropin
C)corticotropin-releasing hormone
D)placental lactogen
E)progesterone

Question

Quizplus · Accepted Answer

Relaxin is the hormone that helps ease delivery of the baby through the birth canal by stimulating the loosening of pubis symphysis, along with the sacroiliac and sacrococcygeal joints. Chorionic gonadotropin is important for maintaining pregnancy in the early stages. Corticotropin-releasing hormone is involved in stress response and preparing the body for labor. Placental lactogen helps with fetal growth and development. Progesterone helps maintain the uterine lining during pregnancy.

Which of the Following Placental Hormones Helps Ease Delivery of a Baby