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प्रश्न
Write the functional activity of the following structure:
Testis
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उत्तर
The main function of the testis is the formation of spermatozoa.
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संबंधित प्रश्न
State the reason why testes lie outside the abdomen in a scrotum?
Given below is a diagram of the lateral section of the testis of a man. Study the same and answer the questions that follow:
(i) Label the parts numbered 1 to 4 of the diagram.
(ii) State the functions of the parts labeled 1 and 3.
(iii)What is the significance of the testes being located in the scrotal sac outside the abdomen?
(vi)What is the role played by the inguinal canal?
(v) What is semen?
Name the Following
Male copulatory organ.
Name the Following
The structure in which testes are present in man.
Name the secondary sex organs in males.
Identify the condition in wtrich the testis fails to descend from abdomen into scrotum, leading to sterility.
Seminal plasma, the fluid part of semen, is contributed by.
- Seminal vesicle
- Prostate
- Urethra
- Bulbourethral gland
Vasa efferentia exist in between:
Identify A, B, C, D, in the given diagram of the human reproductive system:
Explain the function of the following structure in the human male reproductive system.
Scrotum
