Question

Testes lie outside the body in a two chamber pouch of loose skin called
scrotum. Why? Justify the statement​

Answer 1

The bag of skin that holds and helps to protect the testicles. The testicles make sperm. To do this, the temperature of the testicles needs to be cooler than the inside of the body. This is why the scrotum is located outside of the body.

Answer 2

Testes lie outside the body in a two chamber pouch of loose skin called scrotum as testes lies outside the abdominal cavity in scrotum and provide 2 to 3 degree lower temperature for efficient sperm formation.