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Parthenocarpic tomato fruites can be pro...

Parthenocarpic tomato fruites can be produced by

A

Raising the plants from vernalized seeds

B

Treating the plants with phenylmercury acetate

C

Removing androecium of flowers before pollen grains are released

D

Treating the plants with low concentrations of gibberellic acid and auxins.

Text Solution

Verified by Experts

The correct Answer is:
D
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CENGAGE BIOLOGY-PLANT GROWTH AND DEVELOPMENT -Archives
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  3. Which one of the following pairs is not correctly matched?

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  4. The wavelength of light absorbed by Pr form of phytochrome is

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

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  10. Phototropic curvature is result of uneven distribution of

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  11. Impotance of day length ( photoperiodism ) in flowering of plants was ...

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

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  15. Through their effect on plant growth regiulators, what do the temperat...

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  17. Vernalization stimulates flowering in

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