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Match the columus and choose the correct...

Match the columus and choose the correct combination
`{:("Growth Regulator"," Action"),("(a) Abscisic aicd","(1) Delays leaf abscission"),("(b) Ethylene","(2) Inhibits seed "),(," germination"),("(c) Cytokinin","(3) Herbicide"),("(d) Auxin","(4) Hastens fruit ripening"):}`

A

a-2, b-4, c-1, d-3

B

a-1, b-2, c-3, d-4

C

a-2, b-3, c-4, d-1

D

a-2, b-1, c-3, d-4

Text Solution

Verified by Experts

The correct Answer is:
A
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DINESH PUBLICATION-Plant Growth and Movements-RQ
  1. Which plant hormone is baisc in nature

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

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

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  4. In which plant heterophyllous development occurs due to environment

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  5. Which statement regarding growth is false

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  6. Thermonastic movement is related to

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

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  8. Removal of apical bud makes the plant

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

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

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  11. Length of stalks of grape fruits increases due to

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  12. Which one is growth regulator produced by plants

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

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  14. Apical dominance in plants means

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

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

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  17. If a plant produces flowers when exposed to alternating periods of 5 h...

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  18. A bacterium divides every 35 minutes. If a culture containing 10^(5) c...

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  19. Cytokinin is not found in

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  20. Senescence in plants leads into …..of cells

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