51.A freshly plasmolysed cell can be deplasmolysed by placing it in A. Isotonic solution B. Saturated solution C. Hypertonic solution D. Pure water or hypotonic solution
Option D. When you place a plasmolysed cell in a hypotonic solution, (the solution in which solute concentration is less than the cell sap), the water travels into the cell due to the higher concentration of water outside the cell. Then the cell swells and becomes turgid. This is known as deplasmolysis.
