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प्रश्न
Assertion (A): Testes in human males are located outside the abdominal cavity in scrotum.
Reason (R): Scrotum provides a lower temperature than the normal body temperature for sperm formation.
विकल्प
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of (A)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of (A)
Assertion (A) is true, but Reason (R) is false.
Assertion (A) is false, but Reason (R) is true
उत्तर
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of (A).
Explanation:
Human testes are located outside the abdominal cavity in a pouch called the scrotum. The goal is to keep the scrotal temperature lower than the internal body temperature.
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संबंधित प्रश्न
Write two major functions of testis.
Which one of the following is the correct route that a sperm follows when it leaves the testis of a mammal ?
Describe the functions of the following:
Testis
Describe the functions of the following:
ovary
Differentiate between the following pair:
Hymen and clitoris
Name the Following
The hormone that stimulates the development of secondary sexual characters in males.
Find an odd one out.
Which of the following produces sperms in spermatogenesis?
The correct sequence of organs in the male reproductive system for transport of sperms is
The figure given ahead is an organ system of humans. Study the same and answer the following questions.
 |
- Identify the organ system.
- Label the guidelines 1 to 7.
- Write one important role of parts 3 and 6.
- Name the cells of part 1 that produce testosterone.
- What is the significance of the part 1 being located in a separate sac suspended outside the body?
