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प्रश्न
Describe the functions of the following:
Prostate gland
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उत्तर
The prostatic gland secretes prostatic fluid, which accounts for 30% of sperm. The presence of citric acid and acid phosphatase in this fluid protects the sperm from the acidic environment of the vagina.
संबंधित प्रश्न
Distinguish between the following pair of terms:
Egg and sperm.
Name the following :
The body part in which the testes are present in a human male.
How is the semen produced?
State names of organs in male reproductive system.
Identify the primary sex organs in males.
Identify the approximate number of lobules present in the testis.
Failure of testes to descend from abdomen into scrotum leads to ______.
Urethral meatus refers to the ______.
Given below is a certain situation. Analyze and describe its possible impact on a person:
Testes of a male boy are not able to descend into the scrotum during his embryonic development.
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).
