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3 Cards in this Set
- Front
- Back
The cell membrane is made up of...
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~double layer of fat/phospholipids (phospholipid bilayer)
~protein molecules |
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What is passive transport?
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Where there is NO ENERGY needed because the molecules/particles move down concentration gradient/(from high to low concentration)
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What is active transport?
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Where you must HAVE ENERGY so that the molecules/particles can move against the concentration gradient/(from low to high concentration)
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