click below
click below
Normal Size Small Size show me how
sallych4
biology
| Question | Answer |
|---|---|
| passive transport | |
| concentration gradient | |
| equilibrium | |
| diffusion | |
| osmosis | |
| hypertonic solution | |
| hypotonic solution | |
| isotonic solution | |
| ion channel | |
| carrier protein | |
| facilitated diffusion | |
| active transport | |
| sodium-potassium pump | |
| the process by which a cell membrane surrounds a particle and encloses the particle in a vesicle to bring the particle into the cell | endocytosis |
| the process by which a substance is released from the cell through a vesicle that transports the substance to the cell surface and then fuses with the membrane to let the substance out | exocytosis |
| a protein that binds specific signal moelcules, which causes the cell to respond | receptor protein |
| a molecule that is generated when specific substance attaches to a receptor on the outside of a cell membrane, which produces a change in cellular function | second messenger |