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Spermatogenesis is induced by...

Spermatogenesis is induced by

A

FSH

B

ICSH

C

STH

D

ATH.

Text Solution

Verified by Experts

The correct Answer is:
A
FSH acts on the Sertoli cells and stimulate secretion of some factors which help in the process of spermatogenesis.
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NCERT FINGERTIPS ENGLISH-HUMAN REPRODUCTION-Human Reproduction
  1. The correct sequence of spermatogenetic stages leading to the formatio...

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  2. Given below is an incomplete flow chart showing influence of hormones ...

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  3. Spermatogenesis is induced by

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  4. The given table shows differences between spermato-genesis and spermio...

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  5. Identify the parts labelled as A, B, C, D and E in the given diagram o...

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  6. The middle piece of the sperm contains

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  7. Consider the following three statements related to the human male repr...

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  8. The principal tail piece of human sperm shows the microtubular arrange...

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  9. A cross section at the midpoint of the middle piece of a human sperm w...

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  10. Acrosome is a type of

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  11. Which of the following contaions the actual genetic part of a sperm ?

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  12. The sperm undergo physiological maturation, acquiring inreased motilit...

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  13. At what stage of life is oogenesis initiated in a human female?

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  14. A human female is born with a million of eggs (primary oocyte) at the ...

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  15. 1^(st) polar body is formed at which stage of oogenesis?

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  16. In the given T.S. of human ovary identify A to F and select the correc...

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  17. In overy we can find (i) primary follicle , (ii) Graafina follicle ...

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  18. Which one is released from the ovary?

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  19. In oogenesis, a diploid cell produce "" ovum/ova.

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  20. During oogenesis, each diploid cell produces

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