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प्रश्न
When a cell in solution shrinks and loses its shape, then the solution is ______.
विकल्प
Isotonic
Potable water
Hypotonic
Hypertonic
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उत्तर
When a cell in solution shrinks and loses its shape, then the solution is hypertonic.
Explanation:
The solute concentration in a hypertonic solution exceeds that of cell sap. A cell kept in such a solution shrinks and loses water that moves out of it.
संबंधित प्रश्न
A plant cell placed in a certain solution got plasmolysed. What was the kind of solution?
When placed in a more concentrated solution, the cell contents will ______.
Define the following:
Hypertonic solution
Explain why:
We gargle with saline solution in case of throat infection.
Choose the correct answer:
Osmosis involves diffusion of ___________
Give Technical Term for the following.
A solution whose concentration is greater than that of the cell sap.
Give Technical Term for the following.
The pressure which is responsible for the movement of water molecules across the cortical cells of the root.
Name the following:
Condition of cell in which the cell content are shrunken.
Fill in the Blank
Raisin swells up when kept in a __________ solution.
Multiple Choice Question:
When a plant wilts, the sequence of events will be as follows:
