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  1. Osmosis - Wikipedia

    Osmosis provides the primary means by which water is transported into and out of cells. The turgor pressure of a cell is largely maintained by osmosis across the cell membrane between …

  2. OSMOSIS Definition & Meaning - Merriam-Webster

    The meaning of OSMOSIS is movement of a solvent (such as water) through a semipermeable membrane (as of a living cell) into a solution of higher solute concentration that tends to …

  3. Osmosis | Definition, Examples, & Facts | Britannica

    Oct 11, 2025 · Osmosis, the spontaneous passage or diffusion of water or other solvents through a semipermeable membrane (one that blocks the passage of dissolved substances—i.e., …

  4. OSMOSIS | English meaning - Cambridge Dictionary

    Add to word list biology the process in animals and plants by which a liquid passes gradually from one part to another through a membrane (= tissue that covers cells) Osmosis is also the …

  5. Osmosis - Definition and Examples | Biology Dictionary

    Oct 1, 2020 · Osmosis is when a substance crosses a semipermeable membrane in order to balance the concentrations of another substance. In biology, this is usually when a solvent …

  6. OSMOSIS Definition & Meaning | Dictionary.com

    Osmosis definition: the tendency of a fluid, usually water, to pass through a semipermeable membrane into a solution where the solvent concentration is higher, thus equalizing the …

  7. Osmosis Definition - BYJU'S

    “Osmosis is a process by which the molecules of a solvent pass from a solution of low concentration to a solution of high concentration through a semi-permeable membrane.” Table …

  8. What Is Osmosis: Definition, Diagram, Examples And Explanation

    Jun 2, 2024 · By definition, osmosis is the movement of any solvent through a selectively permeable membrane into an area of higher solute concentration, the result of which will be an …

  9. osmosis noun - Definition, pictures, pronunciation and usage …

    (biology or chemistry) the slow steady passing of a liquid through a membrane (= a thin layer of material) as a result of there being different amounts of dissolved substances on either side of …

  10. Osmosis - Definition and Examples - Biology Online Dictionary

    Aug 25, 2023 · In biology, osmosis is the net movement of water molecules through the membrane from an area of higher water potential to an area of lower water potential.