How is diffusion and osmosis different?

Answer:
Diffusion is the movement of particles from an area of high concentration to that of a low concentration. Osmosis is the transfer of a solvent (usually water) through a semi-permeable membrane from an area of high concentration into an area of low concentration.
First answer by Grant6281992. Last edit by Aistute. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 2 [recommend question].