CBSE BOARD X, asked by sanjanasanju01, 1 year ago

why do testis in mammals Descend into scrotum

Answers

Answered by aonushasaigal1
4

because for the production of sperms the temperature should be lower than the body temperature..hence the testis descend into the scrotum outside the body


facebookyadav0307: To lower temperature as sperm production need 2.5 to 3 degree celcius less than normal body temprature
Answered by muskanc918
4
HEYA ..HERE IS THE ANS TO UR QUES

TESTIS IN HUMAN BEINGS LIES OUTSIDE THE ABDOMINAL CAVITY BECAUSE IT REQUIRES A TEMPERATURE 2-3°C BELOW THE NORMAL BODY TEMPERATURE FOR THE PRODUCTION OF SPERMS.

HOPE IT HELPS UH!!

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