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Fill in the blanks and select the correct option with respect to growth hormones.
I. …A… is a liquid from which ethylene gas is released.
II. Cytokinins favor …B… transport.
III. Agent orange is …C… .

A

A-2, 4, 5-T, B-xylem, C-gibberellin

B

A-Ethaphon, B-phloem, C-2, 4, 5-T

C

A-Ethaphon, B-xylem, C-2, 4, 5-T

D

A-Cytokinin, B-phloem, c-gibberellin

Text Solution

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The correct Answer is:
B
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ARIHANT NEET-PLANT GROWTH AND DEVELOPMENT -CHAPTER EXERCISES ( TAKING IT TOGETHER )
  1. Read the following statements given below I. Permanent localised qua...

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  2. Phenyl acetic acid, 2, 4-dichlorophenoxy acetic acid, Ethaphon, Indole...

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  3. Identify the correct matches associated with plant hormones w.r.t. the...

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  4. Identify the correct matches w.r.t. to plant hormones and then bioassa...

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  5. Read the following statements and select the right choice.

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  6. Given below are the accuses of seed dormancy and methods of breaking i...

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  7. How many of the given extrinsic factors affect the growth of plant ? ...

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  8. Which of the following combination is incorrect ?

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  9. Fill in the blanks and select the correct option with respect to growt...

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  10. Which one of the plant growth regulator will we use in following cause...

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  11. The developmental stages in a plant are as follows

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  12. Read the given statements regarding effects of gibberellins in plants....

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  13. I. Hastening the ripening of fruits. II. Synthesis of carotenoids. ...

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  14. Read the following statements I. Florigens are associated with flowe...

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  15. Secondary cortex underset("phloem")overset("Xylem")to Secondary ltbbrg...

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  16. Stem growth, Fruit growth, Bolting, Increased mass yield, Seed germina...

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  17. Identify the correct match

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  18. Growth hormones such as …A… and …B… are used in diluted form to produc...

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  19. Which of the given plant shows plasticity in response to its prevailin...

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  20. Select a method of breaking seed dormancy in which after ripening trea...

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