Diffusion explains the movement of molecules from high to low concentration areas in passive transport.
Diffusion is the movement of molecules from an area of high concentration to an area with a lower concentration, following the concentration gradient. In the context of solutes, they will move down their concentration gradient, from areas of higher concentration to areas of lower concentration. This movement does not require energy and is a form of passive transport.
https://brainly.com/question/31136780