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Various changes in mammalian sperm which...

Various changes in mammalian sperm which prepare it to fertilise the ovum are called :

A

Capacitation

B

Regeneration

C

Growth

D

None of these

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The correct Answer is:
A
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MOTION-HUMAN REPRODUCTION -EXERCISE - 2 (NCERT BASED QUESTIONS)
  1. In mammals the female secondary sexual characters are developed mainly...

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  2. Which of the following undergoes spermiogenesis :

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  3. Various changes in mammalian sperm which prepare it to fertilise the o...

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  4. In gastrulation , which is (are) formed :

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  5. During oogenis , the small structures separated from egg is :

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  6. Foetal sex can be determined by examining cells from amniotic fluid lo...

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  7. Which of the following is not the correct for gastrulation ?

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  8. In human foetus , the heart begins to beat at developmental age of :

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  9. Development of animal embryo from egg without fertilization is called ...

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  10. During embryonic development , endoskeleton and muscle develop from wh...

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  11. Polar bodies are produced during the formation of:

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  12. The part where fertilization of ovum occurs in placental mammals is :

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  13. In a vertabrate which germ layer forms the skeletal muscles ?

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  14. Liver and pancreas of frog and rabbit are derived from :

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  15. Which germ layer developes first during embryonic development?

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  16. Acrosome of spermatozoa is formed from :

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  17. The nervous system of vertebrates is derived from :

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  18. Cavity formed during gastrulation is

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  19. In a sperm, the mitochondria occur:

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  20. Identical twins will be produced when:

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