Science, asked by tsezayn, 6 months ago

why testis is hanging outside the body?

Answers

Answered by Gagana07
4

Answer:

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Explanation:

The testicles hang in the scrotum by the spermatic cord. They are outside the body because they need to be cooler than the temperature inside the body, in order to make sperm. If a man's testicles get cold, they are automatically pulled closer to the body. The spermatic cord is tightened by the cremasteric muscle.

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Answered by Anonymous
3

Answer:

The testicles hang in the scrotum by the spermatic cord. They are outside the body because they need to be cooler than the temperature inside the body, in order to make sperm. If a man's testicles get cold, they are automatically pulled closer to the body. The spermatic cord is tightened by the cremasteric muscle.

Explanation:

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