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Changes in turgidity of guard cells are ...

Changes in turgidity of guard cells are controlled by

A

Potassium

B

Chloride

C

Malic acid

D

All the above

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The correct Answer is:
D
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DINESH PUBLICATION ENGLISH-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
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  2. A sudden increase in carbon dioxide concentration around a leaf will c...

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  5. Plants exchange water with environment through structures by two cells

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  6. Arrange root hair cell, inner cortical cell and mesophyll cell in asce...

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  7. In root hair, water enters due to

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  10. Cohesion-tension theory is related to

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  11. A cell kept in a solution increases in volume. The solution is

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  12. Guttation is due to

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  13. Which of the following is an epidermal cell containing chloroplast ?

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  14. Each stoma is surrounded by

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  15. Which one is correct

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  16. Match the columns and find the correct combination {:(, "Column I",,"C...

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  18. Chlorophyllous cells fewer in number,unique is shape with inner walls ...

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  19. Water lost through transpiration is

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  20. Common between guard cells and mesophyll cells is

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