| A | B |
|---|
| throat | pharynx |
| all air you can exhale | vital lung capacity |
| air enters through spiracles | insect |
| gases exchanged in respiration | O2 & CO2 |
| additional air forced into lungs | complemental air |
| respiratory organ of most water animals | gills |
| flap of tissue that seals off windpipe | epiglottis |
| tool measuring air volume of lungs | spirometer |
| air remaining in lungs | residual air |
| air normally moved in and out of lungs | tidal air |
| disease that destroys alveoli | emphysema |
| muscle beneath lungs | diaphragm |
| voice box | larynx |
| disorder of constricted bronchial tubes | asthma |
| windpipe | trachea |
| tiny sacs where gas is exchanged | alveoli |
| glucose & oxygen reaction releasing energy | respiration |
| spot where air is filtered & warmed | nasal cavity |
| tubes that trachea divides into | bronchi |
| hairlike lining of trachea | cilia |
