front 1 mechanical process that depend on volume changes in thoracic cavity:
| back 1 pulmonary ventilation
|
front 2 inspiration | back 2 gases flow into the lungs |
front 3 expiration | back 3 gas passes out of the lungs |
front 4 greater volume in lungs causes ________ of pressure in lungs | back 4 decrease |
front 5 Tidal Volume (TV) | back 5 amount of air inhaled or exhaled with each breath under resting conditions (normal) |
front 6 Inspiratory reserve volume (IRV) | back 6 amount of air that can be forcefully inhaled |
front 7 Expiratory reserve volume (ERV) | back 7 amount of air that can be forcefully exhaled after a normal tidal volume exhalation (breathing out forcefully) |
front 8 Vital Capacity (VC) | back 8 maximum amount of air that can be exhaled after a maximal inspiration |
front 9 Residual Volume | back 9 amount of air that can never be exhaled from the lungs |