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The deterioration process in plants, tha...

The deterioration process in plants, that naturally terminates their functional life is called.....

A

abscission

B

wilting

C

plasmolysis

D

senesce

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CHETANA PUBLICATION-PLANT GROWTH AND MINERAL NUTRITION -Exercise
  1. Growth hormone responsible for apical dominance is.......

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

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

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  4. Chlorosis results from the deficiency of ..........

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  5. What is growth rate? Explain types of growth rate.

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  6. Name the stress hormone in plants that functions during drought.

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  7. What is Vernalin?

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  8. Name the enzyme involved in biological nitrogen fixation.

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  9. Give the scientific term for the following: Light receiving proteinace...

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  10. Describe in detail the chief conditions needed for growth.

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  11. What is Richmond- Lang effect?

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  12. How can we overcome apical dominance?

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  13. What is short day plant? Give any two examples?

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  14. What are the indications for mineral deficiency in plants?

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  15. What is the sequence of developmental process in plant cell?

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  16. Describe different actions of gaseous natural plant hormone in plants.

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  17. Write a note on Donnan equilibrium.

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  18. Write a note on Biological nitrogen fixation by Rhizobia.

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  19. Explain defferent phases of growth with the help of growth curve.

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  20. Describe the role and deficiency symptoms of any one macronutrient and...

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