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DINESH PUBLICATION ENGLISH-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
- Upward movement of water through xylem is best explained by (a) Cohes...
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- Comment upon the following : When a plant cell is kept in hypertonic...
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- 0.1 M solution of a solute has a water potential of
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- The movement of free atoms from higher concentration to lower concentr...
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- In seed germination the first to occur is
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- Plasmolysis is due to
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- Mango dipped in concentrated NaCl solution will
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- Cotton fibres dipped in water absorb water through
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- A cell placed in a solution get deplasmolysed . The solution is
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- In the process of osmosis, volume of solvent
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- The term water potential was coined by
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