Differentiate between simple diffusion and facilitated

simple diffusion  Not exactly There are two forms of diffusion across cell membranes: simple diffusion and facilitated diffusion Facilitated diffusion uses Facilitated diffusion is defined as the substances moving through the semi-permeable membrane from a region of higher concentration to a region

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During passive transport, materials move by simple diffusion or by facilitated diffusion through the membrane, down their concentration gradient Water The difference between simple and facilitated diffusion is that facilitated diffusion: A Requires a protein transporter B Moves molecules