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Stem elongation is affected by :...

Stem elongation is affected by :

A

Gibberellin and florigen

B

Auxin and gibberellin

C

Florigen and kinin

D

Kinin and auxin

Text Solution

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The correct Answer is:
B
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PHYSICS WALLAH-PLANT GROWTH AND DEVELOPMENT-LEVEL-2
  1. A few normal seedlings of tomato were kept in a dark room. After few d...

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  2. Stem elongation is affected by :

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  3. Apical dominance means

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  4. Auxin inhibits the growth of

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  5. Match the columns and find out the correct combination:

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  6. Find out the odd one wrt vernalization

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  7. Native auxin (endogenous) is transported in the plant

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  8. The PGR which causes apical hook formation in dicot seeding also helps...

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  9. The natural plants hormones were first isolated from

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  10. Which of the following exerts profound effect on the reproductive grow...

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  11. Which of the following induces femaleness in plants?

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  12. Which one is prevents over-ripening of banana and browning of cut frui...

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  13. Read the following statements with respect to vernalization and select...

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  14. The plant hormone, which synthesized in root and translocated to aeria...

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  15. The elongation of genetically dwarf plants is brought about by the app...

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  16. A flash of red light followed by a flash of far-red light given during...

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  17. Gibberellic acid has been successfully employed to induce flowering

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  18. Plants which require the exposure to light for a period exceeding a we...

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  19. Which accelerates the abscission in liower and fruit like thinning of ...

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  20. On the basis of correlation, find the correct option from columns

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