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MODERN PUBLICATION-TRANSPORT IN PLANTS-EXERCISE
- When a fresh-water protozoan possessing a contractile vacuole,is place...
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- Water reaches the top of a plant due to:
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- A cell when dippen in 0.5 M sucrose solution has no effect bbut when t...
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- Potometer works on the principle of:
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- During active absorption of water,
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- Rate of transpiration id dependent upon:
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- The cohesive force of water molecules is the magnitude (Dixon and Joll...
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- Plasmolysis will occur when the cell is placed in solution:
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- In hypertonic solution the water potential of cell:
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- In which of the following plants,there will be no transpiration?
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- Stomata can also open at night ,present in :
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- Complementary cells are associated with:
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- Bulliform cells are found in:
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- Potometer works on the principle of:
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- Which of the following theory gives the latest explanation for closure...
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- Loss of liquid water by guttation occurs through:
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- Movement of H2O through cell wall is:
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- The path way of the movvement of water through cell wall only is calle...
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- The rate of transpiration of a plant would gradually increase if:
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- Absorption of diffusible ions by cells against concentrations gradient...
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