Simple Diffusion Cell Illustrations & Vectors -

simple diffusion Simple diffusion allows the direct transport of molecules across the cell membrane In contrast, facilitated diffusion occurs via transmembrane

One way facilitated diffusion functions is to move molecules across the cell membrane by using channel proteins These proteins are embedded in the plasma simple slots net Diffusion is the movement of molecules from an area of high concentration to low; osmosis is the movement of water from an area with less