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प्रश्न
Seminal plasma, the fluid part of semen, is contributed by.
- Seminal vesicle
- Prostate
- Urethra
- Bulbourethral gland
पर्याय
i, ii, and iv
ii, iii and iv
i and iv
i and ii
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उत्तर
i, ii, and iv
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संबंधित प्रश्न
Write two major functions of testis.
The exact location of the seminal vesicle
Define Spermatogenesis.
Write important function of the following:
Inguinal canal
Give the functions of the following:
Testes
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?
Given below is the outline of the male reproductive system.
(i) Name the parts labeled 1 to 5.
(ii) State the functions of the parts labeled 1 and 4.
(iii) Name the cells of part 5 that produce testosterone.
(iv) Why is structure 5 present outside the body in the scrotal sacs?
(v) What is semen?
Name the Following
The hormone that stimulates the development of secondary sexual characters in males.
Write the functional activity of the following structure:
Seminal fluid
In humans, sperm production occurs in the organ ______.
What is the enzyme present in the acrosome of sperm?
In the male reproductive system, the vasa efferentia opens into the ______.
Identify the correct sequence of layers that cover the testis (outside to inside).
The enlarged end of penis is covered by a loose fold of skin is called ______.
Vasa efferentia are the ductules leading from ______.
In humans, male germs cells differentiate into ______ at the end of first meiotic division.
Which of the following hormone maintains the function of male sex accessory gland and ducts?
Give reasons for the following
Scrotum remains outside the body of human males.
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.
Male accessory glands
