Question

what is simple and fascilated diffusion??

Answer 1

Passive transport moves across a concentration gradient, or a gradual difference in solute concentration between two areas. ... Facilitated diffusion is diffusion using carrier or channel proteins in the cell membrane that assist in the movement of molecules across a concentration gradient.

Answer 2

Æ Ñ ẞ W € R :-

Simple diffusion and facilitated diffusion are similar in that both involve movement down the concentration gradient. The difference is how the substance gets through the cell membrane.

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