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The chemical substances released by acti...

The chemical substances released by activated spermatozoa that acts on the ground substances of the follicle cells is known as

A

Progesterone

B

Hyaluronidase

C

Relaxin

D

Gonadotropin

Text Solution

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The correct Answer is:
b
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PRADEEP-HUMAN REPRODUCTION -PRACTICE QUESTIONS (I.MULTIPLE CHOICE QUESTIONS)
  1. In the male reproductive system, sperms are concentrated to

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  2. In females, hormone inhibin is secreted by

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  3. The chemical substances released by activated spermatozoa that acts on...

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  4. Vitellogenesis occurs during the formation of:

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  5. 2n = 16 is in a primary spermatocyte which is in metaphase of first me...

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

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  7. Identify the correctly matched pair/pairs of the germ layers and their...

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  8. 1st polar body is formed at which stage of oogenesis?

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  9. Which germ layer developes first during embryonic development?

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  10. Seminal plasma in human 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 event...

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  13. Which one of the following is the most likely root cause why ...

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  14. The correct sequence of spermatogenetic stages leading to the formatio...

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  15. A change in the amount of yolk and its distribution in the egg w...

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  16. Which among the following has 23 chromosomes?

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  17. Which of the following hormones is not secreted by human placenta?

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  18. The vas deferens receives duct from the seminal vesicle and opens into...

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  19. Urethral meatus refers to the

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  20. Morula is a development stage:

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