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Which growth regulator promotes root ini...

Which growth regulator promotes root initiation, flowering and induced parthenocarpy

A

Gibberellin

B

Auxin

C

Cytokinin

D

Ethylene.

Text Solution

Verified by Experts

The correct Answer is:
B
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DINESH PUBLICATION-Plant Growth and Movements-RQ
  1. Which plant hormone was discovered as kinetin

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  2. Match the columns and choose the correct combination : {:(," I"...

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  3. Which growth regulator promotes root initiation, flowering and induced...

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  4. Assertion. On plotting the length of the root against time, a linear c...

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  5. Which plant hormone is baisc in nature

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  6. Select the activites associated with gibberellins (a) Apical dominan...

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  7. Match the columus and choose the correct combination {:("Growth Regu...

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  8. In which plant heterophyllous development occurs due to environment

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  9. Which statement regarding growth is false

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  10. Thermonastic movement is related to

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  11. Control of leaf, flower and fruit abscission and promotion of fruit r...

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  12. Removal of apical bud makes the plant

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  13. Cells attaining their maximum size in terms of wall thickening and pro...

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  14. Spraying sugarcane crop with a plant hormone increases length of plant...

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  15. Length of stalks of grape fruits increases due to

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  16. Which one is growth regulator produced by plants

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  17. Match the columns and choose the correct option {:(" ...

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  18. Apical dominance in plants means

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  19. Match the lists and find the correct options {:(" I",...

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  20. What is the site of perception of photoperiod necessary for induction ...

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