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Which cell organelle is absent in human ...

Which cell organelle is absent in human sperm ?

A

ER

B

Mitochondria

C

Nucleus

D

Centrioles

Text Solution

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The correct Answer is:
A
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MBD PUBLICATION-HUMAN REPRODUCTION-QUESTION BANK
  1. Proliferation of endometrium of uterus is controlled by :

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  2. The type of placenta in shark is :

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  3. Which cell organelle is absent in human sperm ?

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  4. The origin of kidney and ureter in Rana tigrina is :

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  5. Which one of the following is immortal ?

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  6. Grey creascent is an area:

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  7. Wolffian duct forms :

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  8. A cross section at the mid point of middle piece of a human sperm will...

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  9. Which one of the following events is correctly matched with the time p...

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  10. If mammalian ovum fails to get fertilized , which one of the following...

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  11. In which of the following sets of animals do all the four give birth t...

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  12. Both corpus luteum and macula lutea are :

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  13. The sertoli cells are regulated by which hormones of pituitary ?

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  14. Withdrawal of which of the following hormones is the immediate cause o...

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  15. In cloning of cattle a fertilized egg is taken out of the mother's wom...

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  16. In the human female, menstruation can be deferred by the administratio...

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  17. In humans, at the end of the first meiotic division, the male germ cel...

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  18. Which of the following statements is incorrect about menstruation ?

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

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  20. The signals for parturition originate from

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