Question

what is diffusion & osmosis​

Answer 1

diffusion is the transport of substances from higher concentration to lower concentration.

osmosis is a diffusion through a semipermeable membrane.

Answer 2

Question- what is diffusion and osmosis?

Answer-

Diffusion

It is process of movement of molecules from a region of higher concentration to a region of lower concentration is called diffusion.

•it involves movement of solute particles.

•it doesn’t involve semi-preamble membrane.

•it can occur to long distances.

Osmosis

Osmosis is movement of water molecules across a semi-preamble membrane from their higher concentration to lower concentration.

•it involves movement of water molecules.

•it involves semi-preamble membrane.

•it occurs to only short distances.