| A | B |
|---|
| normal breathing | tidal volume |
| deepest breath out | expiratory reserve volume |
| maximum lung volume | vital capacity |
| Between trachea and bronchioles | bronchi |
| Two processes for exchange | diffusion, mass flow |
| Gaseous exchange surface | aveoli |
| Help protect route to lungs | goblet cells, cilia |
| measures breathing | spirometer |
| contracts to flatten dome | diaphragm |
| between the ribs | intercosatal muscles |
| movement of ribs for inspiration | up and out |
| movement of ribs for expiration | down and in |
| the two tubes into the lungs | bronchi |
| the pigment that picks up oxygen | haemoglobin |
