Home
Class 12
BIOLOGY
In scrotum, for sperm formation temperat...

In scrotum, for sperm formation temperature should be

A

`3-4^@C` above body temperature

B

`2-2.5^@C` below body temperature

C

`4^@C` below body temperature

D

at body temperature

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Role of Temperature in Sperm Formation:** - Sperm formation, or spermatogenesis, requires a specific temperature to occur efficiently. 2. **Identifying the Optimal Temperature:** - The optimal temperature for sperm formation is typically 2 to 3 degrees Celsius lower than the normal body temperature. 3. **Reason for the Location of the Scrotum:** - The scrotum is located outside the body to maintain this lower temperature. The average human body temperature is around 37 degrees Celsius, so the scrotum must keep the temperature around 34 to 35 degrees Celsius for optimal sperm production. 4. **Conclusion:** - Therefore, for sperm formation, the temperature in the scrotum should be approximately 2 to 3 degrees Celsius lower than the body temperature. **Final Answer:** The temperature in the scrotum for sperm formation should be 2 to 3 degrees Celsius lower than the normal body temperature. ---
Promotional Banner

Similar Questions

Explore conceptually related problems

Temperature in scrotum necessary for sperm formation should be

During sperm formation the acrosome is formed by

Assertion : Scrotum provides optimum temperature conditions for spermatogenesis. Reason : Dartos and cremaster muscles in scrotum contract and relax involuntarily in response to temperature.

Read the following statements about male reproductive system and identify the correct ones. I . The scrotum helps in maintaining the temperature ideal for spermatogenesis . II. The male germ cells present in the seminiferous tubules undergo mitotic division and lead to the formation of sperms . III . The bulbourethral glands secrete substances which help in lubricating the penis and these glands also help in formation of the ejaculatory duct. IV. The site of spermatogenesis are highly compartments of the testis .

Assertion : The testes are situated outside the abdominal cavity within scrotum . Reason : Lower temperature for the testis is necessary for spermatogenesis.

Sperm formation requires _____ temperature than the normal body temperature .

Assertion (A): In human male, testes are extra abdominal organs which are present inside scrotum. Reason ( R): Scrotum has a relatively lower temperature needed for the production and storage of sperms.

Assertion (A): In human male, testes are extra abdominal which are present inside scrotum. Reason (R) : Scrotum has a relatively lower temperature needed for the production and storage of sperms.

The scrotum helps in maintaining the low temperature of the testes