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प्रश्न
The most appropriate characteristic of a semipermeable membrane is that
विकल्प
it has minute pores
it has no pores
it allows the solute to pass through but not the solvent
it allows a solvent to pass through freely but prevents the passage of the solute
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उत्तर
it allows a solvent to pass through freely but prevents the passage of the solute
संबंधित प्रश्न
Differentiate between Turgor pressure and Wall pressure (explain)
Movement of molecules of a substance from the region of their higher concentration to the region of their lower concentration without the involvement a separating membrane, is called
Osmosis and diffusion are the same except that osmosis there is:
Give reason for the following:
Potato cubes, when placed in water, become firm and increase in size.
Give Reasons for the following.
It is necessary to maintain a normal osmotic concentration of the blood.
Give Reasons for the following.
On sprinkling common salt on grass growing in a lawn, the grass is killed.
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.
Multiple Choice Question:
In the process of osmosis in a cell:
Explain the Term:
Osmosis
Explain the Term: Endosmosis
