Question

what is osmosis and diffusion

Answer 1

1) osmosis:osmosis is the transport of the liquid particles from a region of higher concentration to a region of lower concentration through a semipermeable membrane.
2)diffusion:movement of the particles from a region of higher concentration to a region of lower concentration.

Answer 2

osmosis is a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.

diffusion is a spontaneous movement of particles from an area of high concentration to an area of low concentration