Question

In human males, the testes lie in the scrotum, because it helps in the

विकल्प

• process of mating

• formation of sperm

• easy transfer of gametes

• all the above

Answer 1

formation of sperm

Explanation - 

In human males, sperm formation requires a temperature lower than the normal body temperature. So, testes are located outside the abdominal cavity in scrotum.