Question

give reasons : (a) Scrotum remain outside the body of human males

Answer 1

The testicles (also called testes or gonads) are the male sex glands. They are located behind the penis in a pouch of skin called the scrotum. ... The testicles are located outside the body because sperm develop best at a temperature several degrees cooler than normal internal body temperature.

Answer 2

The reasons for which the scrotum remains outside the human body is as follows:

Explanation:

• The scrotum is a male external genitalia is a reproductive part in males.
• It is responsible for the synthesis of sperms in males.
• The scrotum remains outside the human body because it provides temperature of 2-3 degree Celsius required for spermatogenesis. The inner body cannot provide such temperature.
• It aids in copulation process as it is the part of the external genetalia involved in the reproduction process by transferring sperms for supporting copulation.

Learn more about scrotum:

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