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The growth in plants in measured by ....

The growth in plants in measured by .

A

Pfeiffer's auxanometer

B

Osmometer

C

Manometer

D

Respirometer

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The correct Answer is:
A
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AAKASH SERIES-PLANT GROWTH AND DEVELOPMENT -EXERCISE -III (PREVIOUS AIPMT/NEET QUESTIONS)
  1. The growth in plants in measured by .

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  2. Root hairs develop from the rgion of :

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  3. Fruit and leaf drop at early states can be prevented by the applic...

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  4. The avena curvature is used for biosassay of

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  5. Auxins can be bioassayed by

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  6. What causes a green plant exposed to the light , on only one side ...

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  7. Typical growth curve in plants is

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  8. Which one of the following growth regulators is know as strees hor...

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  9. Dr. F.Went note that if coleoptile tips were removed and planced ...

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  10. During seed germination its stored food is mobilized by

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  11. Vernalisation stimulates flowering in

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  12. Throught their effects on plants growth regulator , what do the te...

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  13. Which one of the following generally acts as an antagonist to gibbe...

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  14. Root development is promoted by

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  15. One of the commoly used plant growth hormone is tea plantation is

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  16. Coiling of graden pea tendrils around any support is an example of

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  17. Phototropic curvature is the result of uneven distribution of

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  18. Which one of the following acids is a derivative of carotenoids ?

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  19. One of the synthetic auxn is

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  20. Senescence as an active developmental celluar process in the growth...

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  21. Importance of day length in flowering of plants was first shown in

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