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A plant hormone used for inducing morpho...

A plant hormone used for inducing morphogensis in plant tissue culture is

A

ethylene

B

gibberellin

C

cytokinin

D

abscisic acid

Text Solution

Verified by Experts

The correct Answer is:
C
Auxin in combination with cytokinin is used in tissue culture for good growth of callus.
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ARIHANT NEET-PLANT GROWTH AND DEVELOPMENT -CHAPTER EXERCISES (MEDICAL ENTRANCES GALLERY )
  1. Apical dominance is caused by

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  2. Which of the following hormone promotes seed dormancy and bud dormancy...

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  3. A plant hormone used for inducing morphogensis in plant tissue culture...

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  4. The pigment sensitive for red and far-red light is

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  5. Fluorine ring is a feature of

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  6. Cell elongation in internodal regions of the green plants takes place ...

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  7. Day neutral plant relates to

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  8. Auxanometer is used to measure plant organ

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  9. Bolting may be induced by

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  10. Which one of the following pairs is not correctly matched ?

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  11. Photoperiodism was first characterized in

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  12. Phototropic curvature is result of uneven distribution of

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  13. Which one of the following synthetic growth regulators is used to prom...

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  14. One of the commonly used plant growth hormone in tea plantation is

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  15. Which one the following plant function is not generally governed or co...

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  16. Response of plants due to reversibole turgor change in pulvinus as a r...

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  17. One of the synthetic auxin is

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  18. Which of the PGR induces parthenocarpy in tomatoes ?

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  19. Which of the following hormones does not naturally occur in plants ?

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  20. Statement a. Auxins promote apical dominance by suppressing activity o...

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