Definitions of as level biology cell membranes and transport key words
| Front | Plasmolysis |
| Back | Protoplast shrinkage away from cell wall due to exit of water from cell by osmosis |
| Front | Glycolipids and Glycoproteins |
| Back | Antennae form hydrogen bonds with surrounding water molecules, helping to stabilise membrane structure |
| Front | Proteins |
| Back | Usually act as transport proteins Two types: extrinsic and intrinsic (channel and carrier) |