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

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

A

high light iintensity

B

low temperature

C

high temperature

D

low liight intensity

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CHETANA PUBLICATION-PLANT GROWTH AND MINERAL NUTRITION -Exercise
  1. Vernalisation term was coined by .........

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  2. Hormone reponsible for vernalization is ..........

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  3. Vernalization occurs in response to .........

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

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

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

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

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

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

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  10. The flowering hormone is called.........

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  11. Vernalization treatment can convert....

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  12. Chlorosis results from the deficiency of ..........

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  13. Critical elements are ......

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  14. Which of the following is trace element ?

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  15. Which of the following is a macronutrient?

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  16. Nitrogen is an important constituent of .........

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  17. Two climatic factors which affect growth are ......

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  18. Growth hormone responsible for apical dominance is.......

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

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

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