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Genetically dwarf pea plant (tt) can bec...

Genetically dwarf pea plant (tt) can become phenotypically tall if treated with...

A

GA

B

2, 4, 5-T

C

ABA

D

Colchicine

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CHETANA PUBLICATION-PLANT GROWTH AND MINERAL NUTRITION -Exercise
  1. Ageing is related to which of the following hormone?

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  2. The deterioration process in plants, that naturally terminates their f...

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  3. Genetically dwarf pea plant (tt) can become phenotypically tall if tre...

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  4. Florigen is produced in the region of ........

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  5. A long day plant is ...........

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  6. Flowering is influenced by ........

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  7. Garner and Allard are concerned with ...............

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  8. Photoperiodism was discovered in a variety of .............

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  9. Vernalisation term was coined by .........

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  10. Hormone reponsible for vernalization is ..........

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  11. Vernalization occurs in response to .........

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  12. Resumption of active growth in the sleeping embryo is an indication of...

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  13. The growth process is slow, and the rate of growth is low and very gra...

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  14. Which of the following growth regulators in plants are influenced by l...

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  15. In germinating grains, activity of enzymes alpha-amylese is induced by...

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  16. Long day plants can be made to flower even under short day conditions ...

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  17. Indentify the SDP from the given examples, ..........

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  18. The flowering hormone is called.........

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  19. Vernalization treatment can convert....

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  20. Chlorosis results from the deficiency of ..........

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