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The number of chromosomes in a mature ga...

The number of chromosomes in a mature gamete gets halved during

A

Meiosis II

B

Formation of first polar body

C

Formation of second polar body

D

Division of secondary oocyte and secondary spermatocyte

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The correct Answer is:
B
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TRUEMAN BIOLOGY-HUMAN REPRODUCTION-Multiple Choice Questions
  1. Middle piece of sperm contains 1. mitochondria and Golgi body 2. cent...

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  2. Oogonium is

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  3. The number of chromosomes in a mature gamete gets halved during

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  4. In which phase of cell division is oocyte arrested ?

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  5. 100 eggs and 100 sperms can be produced fromandmeiotic division respec...

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  6. One million oocytes and one million secondary spermatocytes will give:

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  7. Which statement is true?

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  8. Cytoplasm of ovum does not contain:

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  9. During a women's life time, she produces about: a. 40-50 eggs b. 300-...

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  10. Capacitation occurs in 1. epididymis 2. vas efferens 3. vas deferen...

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  11. Match the following with correct combination i. A-5,B-2,C-4,D-1,E-3...

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  12. Find out the correct sequence in embryonic development of animal:

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  13. What is true about cleavage in fertilized egg in humans?

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  14. Cleavage in mammals is:

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  15. Zona pellucida disintegrates just:

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  16. The portion of the endometrium that covers the embryo and located betw...

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  17. Human embryo will be called as a 'foetus' after:

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  18. Study the following: A. Testosterone influences the male secondary s...

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  19. In oogenesis, haploid egg is ferrtilized by sperm at which stage?

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  20. 2n=6 in a primary spermatocyte which is in metapahase of first meiotic...

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