Question

Which hormone is secreted by the ovary in the later phase of pregnancy to relax pelvic ligaments for delivery?

Options

• Relaxin

• Estrogen

• Progesterone

• Oxytocin

Answer 1

Relaxin is a hormone secreted by the ovary during the later phases of pregnancy. It functions to relax the pelvic ligaments and cartilage, facilitating childbirth by widening the pelvic opening.