Plasmolysis occurs due toa)Absorptionb)Endosmosisc)Osmosisd)ExosmosisC...
Exosmosis. noun. The passage of a fluid through a semipermeable membrane toward a solution of lower concentration, especially the passage of water through a cell membrane into the surrounding medium.Plasmolysis is the process in which cells lose water in a hypertonic solution. The reverse process, cytolysis, can occur if the cell is in a hypotonic solution resulting in a lower external osmotic pressure and a net flow of water into the cell.
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Plasmolysis occurs due toa)Absorptionb)Endosmosisc)Osmosisd)ExosmosisC...
Plasmolysis occurs due to Exosmosis.
Explanation:
Plasmolysis is a phenomenon that occurs in plant cells in a hypertonic solution (a solution with a higher concentration of solutes than the cytoplasm of the cell). In this situation, water moves out of the cell due to osmosis, causing the cytoplasm and cell membrane to shrink away from the cell wall. This process is called plasmolysis.
Exosmosis is the movement of water out of a cell due to a hypertonic solution. In the case of plasmolysis, the cell loses water to the external hypertonic solution, causing the cytoplasm and cell membrane to shrink away from the cell wall. This is because the cell wall is rigid and cannot shrink. The process of plasmolysis can be reversed if the cell is placed in a hypotonic solution (a solution with a lower concentration of solutes than the cytoplasm of the cell), and the water moves back into the cell by the process of endosmosis.
In conclusion, plasmolysis occurs due to exosmosis, which is the movement of water out of the cell due to a hypertonic solution.
Plasmolysis occurs due toa)Absorptionb)Endosmosisc)Osmosisd)ExosmosisC...
Yes I agree that option d is the correct answer. This is because when plasmolysis occurs, there is shrinkage or contraction of cell components away from the cell wall and the cell loses water, hence we can say that plasmolysis occurs due to exosmosis.
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