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The deteriorative processes in plants th...

The deteriorative processes in plants that naturally terminate their functional life are collectively called

A

wilting

B

abscission

C

plasmolysis

D

senescence

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The correct Answer is:
D
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ARIHANT NEET-PLANT GROWTH AND DEVELOPMENT -CHAPTER EXERCISES (MEDICAL ENTRANCES GALLERY )
  1. Statement a. Auxins promote apical dominance by suppressing activity o...

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  2. Which pigment is involved in photoperiodie changes in plants ?

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  3. The deteriorative processes in plants that naturally terminate their f...

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  4. Sprouting of potato under storage condition can be prevented by

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  5. The plant hormone produced by Rhizobium for nodulation is

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  6. Which of the following is a day neutral plant ?

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  7. Which of the following is the effect of a plant hormone, which is synt...

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  8. Which one of the following inhibits seed germination for a particular ...

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  9. The ripening of fruits can be hastened by treatment with

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  10. Identify two physiological process induced by two different phytoharmo...

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  11. How does pruning help in making the hedge dense

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  12. One set of a plant was grown at 12 hours day and 12 hours night period...

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  13. Abscisic acid is primarily synthesised in

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  14. Senescence as an active devlopmental cellular process in the growth an...

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  15. Maximum growth rate occur in

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  16. Growth promoting natural hormone is

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  17. Bakanae disease is caused by

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  18. Which of the following induces flowering in long-day plants ?

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  19. Leaf abscission is caused by

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  20. The problem of necrosis and gradual senescence, while proforming tissu...

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