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The immature male germ cells undergo div...

The immature male germ cells undergo division to produce sperms by the process of spermatogenesis. Choose the correct one with reference to above.

A

Spermatogenia have 46 chromosomes and always undergo meiotic cell divison.

B

Primary spermatocytes divide by mitotic cell divison.

C

secendory spermatocytes have 23 chromosomes and undergo second meiotic divison.

D

Spermatozoa are transformed into spermatids.

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The correct Answer is:
c
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GRB PUBLICATION-HUMAN REPRODUCTION-All Questions
  1. Acrosomal reaction of the sperm occurs due to

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  2. Which one of the following is not a male accessory gland?

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  3. The immature male germ cells undergo division to produce sperms by the...

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  4. Match the following columns

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  5. Which among the following has 23 chromosomes?

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  6. Match the following columns

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  7. Which of the following hormones is not secreted by human placenta?

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  8. The vas deferens receives duct from the seminal vesicle and opens into...

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  9. Urethral meatus refers to the:

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  10. Morula is a development stage:

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  11. The membraneous cover of the ovum at ovulation is:

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  12. Identify the odd one from the following

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  13. A diagrammatic view of male reproductive system is given below. Identi...

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  14. Read the following five statements (A to E) and select the option with...

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  15. Diagrammatic sectional view of male pelvis showing reproductive system...

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  16. Diagrammatic sectional view of seminiferous tubule is given below. Cor...

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  17. Which of the following statements is wrong?

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  18. A diagram showing structure of a sperm is given below. Correctly ident...

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  19. Which one of the following statements is incorrect?

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  20. Diagrammatic sectional view of female pelvis showing reproductive syst...

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