click below
click below
Normal Size Small Size show me how
12 Vocabulary
Term | Definition |
---|---|
Passive transport | Cellular transport that does not require an input of enery |
Facilitated diffusion | Passive transport that uses the help of carrier proteins |
Active transport | Cellular transport that requires an input of energy |
Permeable | Things are able to pass through it |
Hypotonic solution | The solution contain LESS solute than the cell |
Homeostasis | The ability to maintain a constant internal environment |
Diffusion | The net movement of materials from an area of high concentration to low concentration, down a concentration gradient |
Hypertonic solution | The solution contain MORE solute than the cell |
Semi-permeable | Only certain materials can pass through |
Osmosis | The diffusion of water |