The simplest definition is that it is diffusion of water across a semipermeable membrane. It is a physical process in which a solvent moves, without input of energy, across a semi-permeable membrane (permeable to the solvent, but not the solute) separating two solutions of different concentrations.
Channels: Biochemistry
Tags: Osmosis
Uploaded by: cagatay ( Send Message ) on 16-06-2009.
Duration: 0m 3s