During cold temperatures,the testes are pulled closer to the pelvic floor and the warmth of the body wall,and the scrotum becomes shorter and heavily wrinkled.

Question

Quizplus · Accepted Answer

This is true. The contraction of the cremaster muscle and the dartos muscle cause the testes to rise closer to the body and the scrotum to contract and become wrinkled, which helps to maintain a warm temperature for sperm production.

During Cold Temperatures,the Testes Are Pulled Closer to the Pelvic