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  2. Cytolysis - Wikipedia

    en.wikipedia.org/wiki/Cytolysis

    It occurs in a hypotonic environment, where water moves into the cell by osmosis and causes its volume to increase to the point where the volume exceeds the membrane's capacity and the cell bursts. The presence of a cell wall prevents the membrane from bursting, so cytolysis only occurs in animal and protozoa cells which do not have cell walls.

  3. Turgor pressure - Wikipedia

    en.wikipedia.org/wiki/Turgor_pressure

    When in a hypotonic solution, water flows into the membrane and increases the cell's volume, while in an isotonic solution, water flows in and out of the cell at an equal rate. [ 4 ] Turgidity is the point at which the cell's membrane pushes against the cell wall, which is when turgor pressure is high.

  4. Plasmolysis - Wikipedia

    en.wikipedia.org/wiki/Plasmolysis

    A plant cell in hypotonic solution will absorb water by endosmosis, so that the increased volume of water in the cell will increase pressure, making the protoplasm push against the cell wall, a condition known as turgor. Turgor makes plant cells push against each other in the same way and is the main line method of support in non-woody plant ...

  5. Lysis - Wikipedia

    en.wikipedia.org/wiki/Lysis

    Plasmolysis is the contraction of cells within plants due to the loss of water through osmosis. In a hypertonic environment, the cell membrane peels off the cell wall and the vacuole collapses. These cells will eventually wilt and die unless the flow of water caused by osmosis can stop the contraction of the cell membrane. [5]

  6. Contractile vacuole - Wikipedia

    en.wikipedia.org/wiki/Contractile_vacuole

    The stage in which water flows into the CV is called diastole. The contraction of the contractile vacuole and the expulsion of water out of the cell is called systole. Water always flows first from outside the cell into the cytoplasm, and is only then moved from the cytoplasm into the contractile vacuole for expulsion. Species that possess a ...

  7. Decomposition - Wikipedia

    en.wikipedia.org/wiki/Decomposition

    When the rains return and soils become wet, the osmotic gradient between the bacterial cells and the soil water causes the cells to gain water quickly. Under these conditions, many bacterial cells burst, releasing a pulse of nutrients. [64] Decomposition rates also tend to be slower in acidic soils. [64]

  8. Mom Tries to 'Flush Out' Infection by Drinking Massive ... - AOL

    www.aol.com/lifestyle/mom-tries-flush-infection...

    Water toxicity can occur when someone drinks water faster than their body can process it, leading to dangerously low levels of sodium and other essential nutrients. ... “A normal blood sodium ...

  9. Aquaporin - Wikipedia

    en.wikipedia.org/wiki/Aquaporin

    The cell membranes of a variety of different bacteria, fungi, animal and plant cells contain aquaporins through which water can flow more rapidly into and out of the cell than by diffusing through the phospholipid bilayer. [2] Aquaporins have six membrane-spanning alpha helical domains with both carboxylic and amino terminals on the cytoplasmic ...