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Parthenocarpic tomato fruit can be produ...

Parthenocarpic tomato fruit can be produced by:

A

Treating the plants with phenylmercuric acetate

B

Removing androecium of flowers before pollen grains ate released

C

Treating the plants with iow concentrations of gibberellic acid and auxins

D

Raising the plants from vemalized seeds

Text Solution

Verified by Experts

The correct Answer is:
C
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MBD PUBLICATION-PLANT GROWTH AND DEVELOPMENT-QUESTION BANK
  1. Leaf abscission, fruit fall and bud dormancy occurs by:

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  2. Which is responsible for synthesis of enzymes in seed germination ?

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  3. Parthenocarpic tomato fruit can be produced by:

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  4. Avena curvature test is a bioassay for examining the activity of:

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  5. Movement in pollen tubes in angiosperms is:

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  6. In sleeping movement in some plants is known as:

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  7. The movement in touch-me-not plant induced by touch is:

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  8. Some flowers open during the day time and close at night this is calle...

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  9. Which of the following plant movements is not related to changes in au...

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  10. Phototropic and geotropic movements are linked to:

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  11. Name the organ that exhibits positive geotropism:

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  12. Response of a plant towards a stimulus results:

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  13. Bending of shoots towards light is due to:

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  14. Opening of a flower and drooping of a bud are examples of:

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  15. The movement in touch-me-not plant induced by touch is:

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  16. Viviparous germination Is found in:

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  17. Germination in which cotyledon and endosperm do not come out of the so...

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  18. Treatment of seed at low temperature under moist conditions to break i...

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  19. In the seed rate of respiration is:

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  20. In which type of germination hypocotyl does not elongate but the plumu...

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