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प्रश्न
Give the equivalent terms for the following:
Pressure of the cell contents on the cell wall
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उत्तर
Turgor pressure
संबंधित प्रश्न
Mention whether the following statement is true or false. Correct the false statement by altering the last word only.
Addition of salt to pickles prevents growth of bacteria because they turn turgid.
Show by a series of diagrams, the change which a plant cell will undergo when placed in
Hypotonic salt solution
A leaf cell of a water plant was placed in a liquid other than pond water. After sometime, it assumed a shape as shown below:
Comment on the nature (tonicity) of the liquid surrounding the cell.
Give at least three uses of water to green plants
Give Reasons for the following.
Freshwater fish cannot survive in seawater.
Give Technical Term for the following.
The pressure which is responsible for the movement of water molecules across the cortical cells of the root.
Give Technical Term for the following.
The condition in which the water from a cell is completely removed due to exosmosis and no more shrinkage is possible.
Fill in the Blank
Raisin swells up when kept in a __________ solution.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The plasma membrane permits the passage of all solutes and water.
Multiple Choice Question:
Marine fish when thrown under tap water bursts because of:
