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Which one of the following statements is...

Which one of the following statements is false in respect of viability of mammalian sperm?

A

Sperm is visible for only up to 24 hours.

B

Surviual of sperm depends on the pH of the medium and is more active in alkaline medium

C

Viability of sperm is determined by its motility

D

Sperms must be concentrated in a thick suspension

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The correct Answer is:
A
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AAKASH SERIES-HUMAN REPRODUCTION-EXERCISE-III
  1. The figure shows a section of human ovary. Select the option which giv...

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  2. The foetal ejection reflex in humans triggers the release of

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  3. Which one of the following statements is false in respect of viability...

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  4. Signals for parturition originate from

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  5. In a normal pregnant woman, the amount of total gonadotropin activity ...

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  6. Identify the human developmental stage shown as well as the related ri...

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  7. The Leydig's cells as found in the human body are the secretory source...

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  8. The secretory phase in the human menstrual cycle is also called

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  9. If for some reason, the vasa efferentia in the human reproductive syst...

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  10. The testis in humans are situated outside the abdominal cavity inside ...

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  11. Identify parts A-D in human female reproduction system

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  12. What happens during fertilization in human after many sperms reach clo...

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  13. About which day in a normal human menstrual cycle does rapid secretion...

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  14. Sertoli cells are found in

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  15. Vasa efferentia are the ductules leading from

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  16. Seminal plasma in human males is rich in

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  17. The first movements of the foetus and appearance of hair on its head a...

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  18. The second maturation division of the mammalian ovum occurs

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  19. Which one of the following statements about human sperm is correct ?

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  20. Which one of the following statements about morula in human is correct...

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