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Artificial application of auxins like IA...

Artificial application of auxins like IAA, IBA and NAA to unpollinated pistils can form
1. fruits with much flesh
2. larger fruits
3. sweet fruits
4. seedless fruits

A

fruits with much flesh

B

larger fruits

C

sweet fruits

D

seedless fruits

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Verified by Experts

The correct Answer is:
D
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TRUEMAN BIOLOGY-PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS -MULTIPLE CHOICE QUESTIONS
  1. The effect of IAA on the synthesis of ethylene is that it 1. is redu...

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  2. IAA was first isolated from 1. Corn germ oil 2. Gibberella 3. Huma...

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  3. Artificial application of auxins like IAA, IBA and NAA to unpollinated...

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  4. Who amongst the following is discoverer of auxin ? 1. Skoog 2. Went...

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  5. "" are sprayed on the cotton fields to defoliate and hence facilita...

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  6. The nature of all gibberellins is

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  7. In a plant the concentration of gibberellins is highest in 1. seeds a...

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  8. Dwarfness can be controlled by treating the plant with

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  9. Hormone that breaks dormancy of seeds/potato tuber is 1. IAA 2. ABA ...

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  10. The first cytokinin was isolated by

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  11. The first natural cytokinin of plants is

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  12. Hormone primarily concern with cell division is 1. Ethylene 2. NAA ...

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  13. Morphogenesis is controlled by an interaction between 1. auxins and ...

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  14. The phenomenon of delay of senescence by cytokinin is known as 1. Ri...

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  15. The hormones which regulate phloem transport are

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  16. Cytokinin synthesis is maximum in

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  17. Name the hormone which stimulates transverse or isodiametric growth

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  18. Major precursor of ethylene production in plants is

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  19. Match the items of column I and column II {:("Column I","Column II")...

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  20. Abscisic acid is mostly found in

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