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प्रश्न
Which one of the following is the correct route that a sperm follows when it leaves the testis of a mammal ?
पर्याय
Vas deferens → epididymis → urethra
Urethra → epididymis → vas deferens
Epididymis → urethra → vas deferens
Epididymis → vas deferens → urethra
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उत्तर
Epididymis → vas deferens → urethra
संबंधित प्रश्न
Identify True/False statement. Correct the false statement to make it true.
Leydig cells are found in the ovary.
Put a tick mark (✓) against the correct alternative in the following statement:
The testes are located within the:
Describe the functions of the following:
Prostate gland
The given diagram represents T. S of
Location and secretion of Leydig’s cells are ______.
Explain the function of the following structure in the human male reproductive system.
Scrotum
Given below is a certain situation. Analyze and describe its possible impact on a person:
Prostate and seminal vesicles are not functional.
Draw a neat labeled diagram of T.S. of testis.
The figure given ahead is an organ system of humans. Study the same and answer the following questions.
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- 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?
The figure given below is an important gonad of humans. Study the figure and answer the following questions.
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- 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).
