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Besides activating the egg, another role...

Besides activating the egg, another role of a sperm is to carry to egg:

A

RNA

B

DNA

C

ribosome

D

Mitochondria

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The correct Answer is:
b
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GRB PUBLICATION-HUMAN REPRODUCTION-All Questions
  1. Each primary oocyte on meiosis produces:

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

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  3. Besides activating the egg, another role of a sperm is to carry to egg...

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  4. 2n=6 in a primary spermatocyte which is in metapahase of first meiotic...

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  5. 1st polar body is formed at which stage of oogenesis?

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  6. Vitellogenesis occurs during the formation of:

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  7. Some important events in the human female reproductive cycle are given...

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  8. The 32 cells stage of the human embryo is:

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  9. The given figure shows a diagrammatic sketch of a portion of human mal...

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  10. Seminal plasma in humans is rich in

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  11. Foetal ejection reflex in human female is induced by:

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  12. Which one of the following is the correct matching of the events occur...

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  13. A regular cycling woman is not menstruating which one of the following...

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  14. Vasa efferentia are the ductules leading from:

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  15. Sertoli cells are found to

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  16. The second maturation division of the mammalian ovum occurs

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  17. Seminal plasma in human males is rich in:

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  18. Which one of the following statements about human sperms is correct?

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  19. Secretions from which one of the following are rich in fructode,calciu...

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  20. During spermiogenesis, histone protien is replaced by:

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