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प्रश्न
Answer the following question.
Distinguish between Osmotic pressure and Turgor pressure.
उत्तर
| Osmotic pressure | Turgor pressure |
| Osmotic pressure is a pressure of the solution, which is required in opposite direction, so as to stop the entry of solvent molecules into the cell. | Turgor pressure is the pressure exerted by turgid cell sap on to the cell membrane and cell wall. |
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संबंधित प्रश्न
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
what would you observe in the experimental set-up after an hour or so?
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
Keeping in mind the root- hair, cell and its surroundings, name the parts that correspond to
(1) concentrated sugar solution
(2) parchment paper and
(3) water in the beaker.
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
Mention two advantages of the process to the plants.
Name the following:
The membrane which allows water molecules to pass through, but not sugar molecules.
Fill in the Blank
______ serves as a medium for the transport of inorganic salts and food molecules in the plant.
Osmosis is a property of ______.
Answer the following question.
Define and or explain the term:
Diffusion
Answer the following question.
Define and or explain the term:
DPD
Distinguish between Diffusion and Osmosis.
Cell wall is _______.
