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A weel know naturally occuring auxin is ...

A weel know naturally occuring auxin is Or A natural growth regulator (hormone) is

A

2, 4-D

B

Indole acetic acid

C

NAA

D

Maleic hydroazide

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The correct Answer is:
b
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ERRORLESS -PLANT GROWTH AND DEVELOPMENT-Plant Growth And Development
  1. Which of the following is not naturally occurring plant hormone

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  2. Highest conncentration of auxins exist in

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  3. A weel know naturally occuring auxin is Or A natural growth regulator ...

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  4. See the following Bove structure is of an auxin , that is

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  5. Which one among the following chemical is wued for causing defoliation...

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  6. Auxins inhibits the grwth of

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  7. Phototropism in shoots is attributed to

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  8. Differention of shoot is controlled by

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  9. How does pruning help in making the hedge dense

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  10. Both in calls and suspension cultures commonly used auxin is

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  11. Levitt performed experiments .He observed that auxin treated cells wer...

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  12. Which of the following ion is pulled out in apoplast by the auxin duri...

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  13. Pruning of plants promotes branchin becaues the axillary buds get sen...

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  14. One of the commonly used plant growth hormone in tea plantations is

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  15. Auxin -B was first isolated by

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  16. 6- furfuryl ammino purine 2, 4- dichorophenoxy acetic acid and indole ...

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  17. Apical dominance in plants is caused by

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  18. auxin in plants is not meant for Or Cell elengation in plants is c...

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  19. Synthetic auxins are used for

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

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