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The osmotic expansion of a cell kept in ...

The osmotic expansion of a cell kept in water is chiefly regulated by

A

Vacuoles

B

Plastids

C

Ribosomes

D

Mitochondria

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The correct Answer is:
A
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DINESH PUBLICATION ENGLISH-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
  1. In a plant cell DPD is zero when it is

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  2. Choose the wrong statemnt

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  3. The osmotic expansion of a cell kept in water is chiefly regulated by

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  4. Number of stomata present per cm^(2) of a common leaf is aboout

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  5. Match and find the correct combination

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  6. The correct ascending squence with respect to their water potential is...

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  7. Find out the correct pair of statements (i) In completely plas...

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  8. A column of water within xylem vessels of tall trees does not break un...

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  9. Water potential gradient between absorbent and the liquid imbibed is ...

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  10. Which of the following is not correct mass flow hypothesis

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  11. What are the forces that maintain the continuity of water column durin...

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  12. Guttation is a process of loss of water in

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  13. The apoplast is located

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  14. Match and find the correct option {:((a), "Water potential",(i),"It...

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  15. Which of the following statements about plasmolysis is/ are ture I. P...

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  16. Above this minimum vertical distance, the gravity potential is not neg...

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  17. Imbibition involves

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  18. The major solute taken in by guard cells is Na^(+)

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  19. Water potential of soil quantified in term of

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  20. Identify the wrong statement .

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