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Which of the following plant hormones is...

Which of the following plant hormones is correctly matched with its function

A

Abscisic acid-promotes seed dormancy

B

Gibberellic acid-promotes fruit ripening

C

Auxin-promotes leaf senescence

D

Cytokinin-promotes seed dormancy

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The correct Answer is:
A
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TRUEMAN BIOLOGY-PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS -MULTIPLE CHOICE QUESTIONS
  1. Consider the following statements 1. In climacteric fruits, ethylene...

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  2. Which one does not exhibit seed dormancy ?

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  3. Which of the following plant hormones is correctly matched with its fu...

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  4. A long day plant with critical day length of 14 hrs will flower under ...

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  5. Go through the following matches (i) Auxins - Tryptophan (ii) Et...

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  6. Read the following matches (i) Auxins - Promotes abscission of olde...

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  7. Go through the following matches (i) Cytokinis- Inhibits secondary ...

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  8. Go through the following statements (i) The most widely used compoun...

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  9. Go through the following matches (i) Abcisic acid - Delays senesce...

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  10. Go through the following statements (i) In geometr,ic growth, follow...

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  11. Which one of the following statements is not correct regarding· vivipa...

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  12. Which of the following is a correct statement regarding the plant grow...

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  13. Photoperiodism is associated with the formation of

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  14. The wavelength of light absorbed by Pr form of phytochrome is

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  15. Which one of the following pairs, is not cor- rectly matched ?

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  16. Foolish Seedling disease of rice led to the discovery of

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  17. One of the synthetic auxin is

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  18. Cytokinins which have specific effect in cytokinesis are modified form...

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  19. Photoperiodism was first characterized in

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  20. Coiling of graden pea tendrils around any support is an example of

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