The ________ is a layer of smooth muscle in the skin of the scrotal sac.
A)rete testis
B)dartos
C)bulbourethral
D)cremaster
E)prepuce

Question

Quizplus · Accepted Answer

The dartos muscle is a layer of smooth muscle in the skin of the scrotal sac that helps to regulate the temperature of the testes by contracting and relaxing, causing the skin of the scrotum to wrinkle and thickening or thinning. The rete testis are a network of tubules in the testes where sperm maturation occurs, the bulbourethral glands secrete pre-ejaculate fluid, the cremaster muscle raises and lowers the testes in response to temperature and arousal levels, and the prepuce is the foreskin that covers the glans penis.

The ________ Is a Layer of Smooth Muscle in the Skin