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Membrane/Transport

TermDefinition
Carrier protein Protein embedded in membrane that allows materials to go into and out of the cell
Receptor protein Protein embedded in membrane that attaches to materials based on shape
Phospholipids Arranged in two layers in the cell membrane
Selective permeability Allowing only certain materials to cross the cell membrane
Equilibrium Equal on both sides
Passive transport Movement of molecules that does NOT require energy
Active transport Movement of molecules that DOES require energy
Osmosis Diffusion of water
ATP energy
Starch Large molecule made of hundreds of glucose molecules
Created by: barr.bridgette