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प्रश्न
Name the following:
The process by which raisins swell up when placed in a beaker of water.
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उत्तर
Osmosis
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संबंधित प्रश्न
Distinguish between the following:
Turgor pressure and osmotic pressure
Name the following:
The process by which raisins swell up when placed in a beaker of water.
Explain why:
The leaves of wilted lettuce, if kept in cold water, become crisp.
Choose the correct answer:
Osmosis involves diffusion of ___________
Give Reasons for the following.
Plants growing in fertilized soil are often found to wilt if the soil is not adequately watered. Why?
Give Reasons for the following.
Plants begin to die when the excess of soluble fertilizers are added to the soil?
Fill in the Blank
Raisin swells up when kept in a __________ solution.
Fill in the Blanks
Diffusion is the movement of molecules from a region of their ________ concentration to the region of their ________ concentration.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Osmosis is defined as the movement of water from a concentrated sugar solution to a dilute sugar solution.
