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प्रश्न
List two roles of the Testis in the human reproductive system.
उत्तर
The testis in the human reproductive system plays two crucial roles:
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Production of Germ-Cells or Sperms: The testes are responsible for the formation of germ cells, specifically sperms. This process is crucial for the male's ability to fertilize the female's ovum, leading to reproduction.
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Regulation of Body Temperature for Sperm Formation: The testes are located outside the abdominal cavity in the scrotum to ensure a temperature that is lower than the normal body temperature. This is essential because sperm formation requires a specific, slightly cooler environment to occur efficiently.
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संबंधित प्रश्न
Draw a labelled diagram of L.S. of human testis.
Given on the right is a diagram which represents the reproductive organs of a man:
(i) Write the names of the parts numbered 1 to 16.
(ii) Give two functions of the part 6.
(iii) Name three components of the fluid which may be found in the tube labeled 2.
(iv) What is the main function of the part labelled 3?
Draw a label diagram.
Draw a labeled diagram to show the interrelationship of four accessory ducts in a human male reproductive system.
Complete the following sentences with appropriate word:
The surgical sterilization of males is known as _________.
During adolescence, several changes occur in the human body. Mark one change associated with sexual maturation in boys
Vasa efferentia exist in between:
How do sperms develop?
Describe the function of Bulbourethral glands.
Name the following:
Three accessory glands of human male reproductive system.
Given below is a group of terms. In the group, one pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Sperm : Spermatogenesis :: Ovum : ______.
