Question

.Why are humans testes located outside the abdominal cavity?Name the pouch in which they are present.

Answer 1

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The process of spermatogenesis requires lower temperature (2 - 2.5°C) than the body and hence testes (site of spermatogenesis) are present outside the abdominal cavity. The pouch is known as the scrotum or scrotal sac.

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Answer 2

Answer:

Explanation:

A pair of the testis is placed in a structure called as scrotum which is located outside the abdominal cavity. The testis is located outside the body because sperms develop best at a temperature several degrees cooler than normal internal body temperature. The main function of the testes is producing and storing sperm.

Human testes are located outside the abdominal cavity for maintaining low temperature (2–2.5o C lower than the normal internal body temperature) necessary for spermatogenesis. The pouch in which they are present. is called Scrotal sacs.