Definition For Diffusion For Dummies
The diffusion process will continue until both areas have the same number of particles.
Definition for diffusion for dummies. A molecule can diffuse passively through the cell membrane if it s lipid soluble uncharged and very small or if a carrier molecule can assist it. Diffusion is a process where molecules of a material move from an area of high concentration where there are many molecules to an area of low concentration where there are fewer molecules until it has reached equilibrium molecules evenly spread. Diffusion usually happens in a solution in gas or in a liquid. The food colouring mixes with the water and the water changes colour.
Diffusion is one form of passive transport that doesn t require the expenditure of cellular energy. The unassisted diffusion of very small or lipid soluble particles is called simple diffusion. The state of being spread out or transmitted especially by contact. So if there are more particles in the kitchen they ll spread out to other parts of the house.
The action of diffusing the diffusion of knowledge 2. Diffusion is the movement of particles from an area of high concentration to an area of low concentration.