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प्रश्न
Identify True/False statement. Correct false statement to make it true.
Leydig cells synthesise androgens.
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उत्तर
This statement is true.
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संबंधित प्रश्न
Put a tick mark (✓) against the correct alternative in the following statement:
The testes are located within the:
Mention the exact location of the following :
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?
Give Technical Term:
Name the male reproductive cells of mammals.
Ejaculation of human male contains about 200 - 300 million sperms, of which for normal fertility ______% sperms must have normal shape and size and at least ______% must show energetic motility.
Mark the odd one.
Explain the function of the following structure in the human male reproductive system.
Scrotum
List two roles of Seminal vesicles and prostate gland in the human reproductive system.
Answer the following question based on the human male reproductive system:
By which type of cell division, sperms are formed?
The figure given below is an important gonad of humans. Study the figure and answer the following questions.
 |
- Identify the organ. Write its specific location in the body.
- Label the parts shown in the figure as 1 to 4.
- Write important functions of parts 2 and 4.
- Name one cellular structure and one hormone which are produced in part 3.
- Draw a neat and labelled diagram of the cellular structure mentioned by you in (d).
