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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What is Active Transport?
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The movement of molecules or ions from an area of low concentration to an area of high concentration through a carrier protein, using ATP.
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Requires energy
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What is Osmosis?
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The movement of water molecules from an area of high water potential to an area of low water potential through a partially permeable membrane.
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Talk about 'water potential'
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What is Facilitated Diffusion?
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the movement of molecules from an area of high concentration to an area of low concentration, through a carrier protein molecule
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