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WH science Voc. 7th

movement of particles from an area of high conc. to low conc. diffusion
diffusion of water through a semi permiable membrane from an area of high conc. to an area of low conc. osmosis
movement of particles across a cell membrane without the use of energy passive transport
process of transporting partices that requires the cell to use energy active transport
active transport process in which a cell surrounds a large particle in a vesicle to bring the particle in the cell endocytosis
a state of balance of conc.
Created by: Wilson Hall