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प्रश्न
Mention whether the following statement is true (T) or false (F) and give explanation in support of your answer.
Plasmolysis is reverse of deplasmolysis.
True or False.
Plasmolysis is reverse of deplasmolysis.
पर्याय
True
False
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उत्तर
This statement is true.
Explanation:
Plasmolysis occurs due to outflow of water from the cell when placed in hypertonic solution due to which the cytoplasm shrinks away from the cell wall. On the other hand, deplasmolysis is the result of the re-entry of water into the plasmolysed cell when placed in hypotonic solution due to which the protoplasm again swells up pressing tight against the cell wall.
APPEARS IN
संबंधित प्रश्न
Explain how soaked seeds swell up and burst their seed coats.
Define the following:
Osmosis
Name the following:
Movement of molecules from a region of high concentration to a region of low concentration.
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:
The pressure through which water can rise upto some feet.
Name the following:
Condition of cell in which the cell content are shrunken.
Multiple Choice Question:
In the process of osmosis in a cell:
Multiple Choice Question:
Plasma membrane controls:
Multiple Choice Question:
Marine fish when thrown under tap water bursts because of:
Explain the term:
Plasmolysis
