Question

Application Based Questions :
In humans, the testes are situated outside the abdominal cavity. Why?

Answer 1

In humans, the testes are situated outside the abdominal cavity within a pouch called scrotum. The scrotum helps in maintaining the low temperature of the testes $(2^{\circ }-{25}^{\circ }C)$ lower than the normal internal body temperature) necessary for spermatogenesis.