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Pressure potential of a plant cell and i...

Pressure potential of a plant cell and its turgor pressure are

A

Numerically equal but first is in negative and second in positive value

B

Numerically equal and both positive

C

Numerically equal but first is positive and second negative

D

Both are numerically different and are negative

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The correct Answer is:
B
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TRUEMAN BIOLOGY-TRANSPORT IN PLANTS-Multiple Choice Questions
  1. Consider the following statements Osmosis is a process of transport...

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  2. Which of the following molecules is capable of generating the greates...

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  3. Pressure potential of a plant cell and its turgor pressure are

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  4. In simple osmotic systems, at constant temperatures , the water pote...

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  5. Addition of KCN reduces the rate of water absorption in the root. This...

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  6. The carrier - mediated cotransport in which a solute is actively trans...

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  7. A minimum ratio of transpiration to photosynthesis will be observed on...

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  8. LAR or leaf area ratio is the total area of leaves per total plant wei...

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  9. The osmotic pressure of 0.1 M glucose and 0.1 M sucrose solution are ...

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  10. Addition of chemical fertilizers claims increased irrigation to avoid ...

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  11. During the opening of stomata , the organic malate ions are produced ...

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  12. The translocation of organic solutes in sleve tube membres is supportt...

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  13. Sinks are related to

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  14. When the concentration of the soil solutes is low, the absorption of w...

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  15. Guard cells help in

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  16. The water potential increases due to

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  17. Translocation of sugars in flowering plants occurs in the form of

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  18. Plasmolysis occurs when the cell is placed in

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  19. Apoplast is the system of adjacent cell walls that is continuous throu...

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  20. Transport of food material in higher plants takes place through

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