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Which of the following is not a physiolo...

Which of the following is not a physiological effect/ an influence of auxin

A

Initiates rooting in stem cuttings

B

Promotes flowering

C

Prevents fruit and leaf drop at early stages

D

Promotes bolting

Text Solution

Verified by Experts

The correct Answer is:
d
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ERRORLESS -PLANT GROWTH AND DEVELOPMENT-Plant Growth And Development
  1. Synthetic auxins are used for

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  2. Which of the following prevents falling of fruits OR Fruit and lea...

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  3. Which of the following is not a physiological effect/ an influence of ...

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  4. The substance which have proved very effective to induce rooting from ...

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  5. Auxin originates aat the tip of the stem and controls growth elsewhere...

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  6. Which of the following effects of auxins on plants is the basis for co...

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  7. 2,4-D is a

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  8. During germination ,stem grows upward and root goes downward brcause ...

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  9. IAA and serotonin are derived (formed) from which of the following

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  10. Boioassary for auxin is

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  11. Substances which originate at the tip of the stem and controal groq=wt...

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  12. Avena coleoptilre test detects the presence of

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  13. Auxins are abundantly produced in

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  14. The preence of auxins in a solution could be tested by

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  15. In plants auxins sythesis occurs in

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  16. You are given a tissue with its potential for differentiation in an ar...

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  17. Gibberllin was first extracted from

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  18. Specific properrty attributed to gibberellins is

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  19. The hormone involved in metabolism of food matetial in cereal gain dur...

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  20. Cell elogation in iternodal region takes plaace due to

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