Diffusion - Introduction

Diffusion - Introduction simple diffusion simple diffusion, rather the movement of these substances is dependent only upon ______ -bulk filtration -facilitated diffusion -the simple slots Diffusion Cell membranes are selectively permeable This means that they allow the movement of some molecules freely across them, but do not allow the free

simple slots Unlike simple diffusion, which is limited by the concentration gradient, facilitated diffusion can transport substances against a concentration gradient →Why

simple slots net Facilitated Diffusion Facilitated Diffusion is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Simple diffusion can only move material in the direction of a concentration gradient; facilitated diffusion moves materials with and against a concentration