when water moves out of cytoplasm by osmosis
Plasmolyzed cells may not return to their normal condition even after washing and remounting because plasmolysis typically occurs due to a loss of water in a hypertonic environment causing the cell membrane to shrink away from the cell wall. Rehydration may not reverse this process completely.
Salt water will cause plasmolyzed cells which will kill the plant. Through selective breeding, however you can get a plant that will live in salty soil.
when water moves out of cytoplasm by osmosis
When you put salt water in a beaker with potato cells, the cells will lose water through a process called osmosis. Since the salt concentration outside the cells is higher than inside, water moves out of the potato cells to balance the concentration. This causes the cells to shrink and become plasmolyzed, leading to a wilting or shriveling appearance in the potato.
The cells of lettuce leaf will be plasmolyzed due to exo osmosis.
When plant cells are placed in salt water, they experience a process called osmosis, where water moves out of the cells to the area with higher salt concentration outside. This leads to a loss of turgor pressure, causing the cells to shrink and become plasmolyzed. As a result, the plant may wilt and exhibit signs of dehydration. If the exposure to salt water continues, it can ultimately damage the cells and lead to plant death.
is it that the turgid cell has more red pigment than plasmolyzed cell
Higher solute concentration outside the cell than that inside causes net loss of water and plasmolysis occurs. This is due to the diffusion of water to areas of higher solute concentration.
A cell becomes plasmolyzed when it loses water through osmosis due to exposure to a hypertonic solution, which has a higher concentration of solutes outside the cell than inside. As water exits the cell to balance solute concentrations, the cell's cytoplasm shrinks, and the plasma membrane detaches from the cell wall in plant cells. This process can lead to wilting in plants and reduced cell function. Plasmolysis is reversible if the cell is placed back in an isotonic or hypotonic environment.
If the sugar solution is more concentrated than the sap vacuole, water will move out of the vacuole into the surrounding solution via osmosis. This can cause the plant cell to shrink and become plasmolyzed.
If a plant cell becomes completely plasmolyzed, it means that all of the water has been removed from the cell, causing the cell membrane to shrink away from the cell wall. This can lead to irreversible damage to the cell and ultimately result in the death of the plant cell.
In plants this is known as being plasmolyzed when the cell membrane pulls away from the cell wall.