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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
Write the location and function of the Sertoli cells in humans.
Identify True/False statement. Correct false statement to make it true.
Androgens are produced by Sertoli cells.
Which one of the following is the correct route that a sperm follows when it leaves the testis of a mammal ?
Given below is the outline of the male reproductive system. Name the parts labelled 1 to 8 and state their functions. Also name the corresponding structure of part (4) in the female reproductive system.
Given below is the schematic diagram of the sectional view of the human male reproductive system.
State the functions of the parts numbered 1, 2, 3, 5, 8 and 11.
Name the various organs of the male reproductive system of man.
Explain the term Gametogenesis.
Explain the term Scrotum.
Name the Following
Muscular extension of cauda epididymis.
Give Technical Term:
Name the male reproductive cells of mammals.
State the Location:
Cowper’s glands
Write the functional activity of the following structure:
Seminiferous tubules
Write the functional activity of the following structure:
Seminal fluid
Multiple Choice Question:
If the vas deference of a man are surgically disconnected or removed.
Find an odd one out.
Write the answers to the questions by observing the figure.
- What does the above figure show?
- Write the names of parts A, B, C, D.
- Write the function of the part 'D'.
- How is semen formed?
Which of the following is a secondary sexual character observed in males?
Cowper's gland is homologous in function to ______
The spermatozoa from seminiferous tubules pass into ______.
Semen is secreted by ______.
______ highly coiled seminiferous tubules are present in each testicular lobule.
lf vasectomized man attempts to rape, then the presence of which of the following confirms it?
The ________ secrete testosterone after puberty.
Fructose is found in secretion of ______.
Match between the following representing parts of the sperm and their functions and choose the correct option.
| Column A | Column B | ||
| A. | Head | i. | Enzymes |
| B. | Middle piece | ii. | Sperm motility |
| C. | Acrosome | iii. | Energy |
| D. | Tail | iv. | Genetic material |
The primary sex organ of a human male is ______.
In human males, the testes lie in the scrotum, because it helps in the
The Leydig cells as found in the human, body are the secretory source of ______.
What is the length of the sperm?
The canal through which each testis descends into the scrotum just before the birth of a male baby is ______.
