The scrotum is a sac-like structure outside the abdomen in which the testes are suspended.Why is this structure essential?
A)Sperm must be closer to the penis to be ejaculated.
B)There is not enough space in the abdomen to grow properly.
C)Lower temperature is required for normal development of sperm.
D)There is too much hormonal influence if they remain in the abdomen.

Question

Quizplus · Accepted Answer

The scrotum is essential because lower temperature is required for normal development of sperm. The scrotum allows the testes to be outside the abdominal cavity where the temperature is about 2-3°C lower than the core body temperature, which is essential for the process of spermatogenesis (sperm production).

The Scrotum Is a Sac-Like Structure Outside the Abdomen in Which