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Stack #4194525
cell membranes
| Term | Definition |
|---|---|
| structure | phospholipids and proteins in a bilayer |
| semi-permeable | only certain substances can pass through the membrane |
| fluid-mosaic model | individual phospholipids and proteins are moving all the time = fluid. the pattern produced by scattered proteins, phospholipids , carbohydrates and cholestrol molecules. the plasma membrane is a fluid combination of the above |
| proteins | channel, carrier, glycoprotein, cholestrol |