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प्रश्न
What is the significance of diffusion?
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उत्तर
Significance of Diffusion
(i) It helps in the exchange of respiratory gases.
(ii) It helps in the transport of food molecules without the plant body.
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संबंधित प्रश्न
Mention whether the following statement is true or false. Correct the false statement by altering the last word only.
The shrinkage of protoplasm, when a cell is kept in hypotonic solution.
Distinguish between the following:
Filtration and diffusion
Distinguish between the following:
Hypotonic and Hypertonic solutions
Name the following:
The process by which raisins swell up when placed in a beaker of water.
What do you mean by transpiration pull ?
Give at least three uses of water to green plants
Give Reasons for the following.
The raisins swell up in the water.
Name the following:
Name the process by which water enters the root hair cell.
Fill in the Blank
Raisin swells up when kept in a __________ solution.
