| Definition | |
| Enzyme which speeds the reaction of CO2 + H2O H2CO3 | |
| respiration which consists of an exchange of gases between the atmosphere and the cells | |
| lines inside of the chest cavity | |
| Name of HCO3- | |
| vital capacity +residual volume | |
| pressure 'across the wall' within the lungs | |
| respiration which consist of using O2 in cells during metabolism | |
| Normal PO2 in alveoli = _____ mmHg | |
| change in lung volume for a given change in pressure, =change in volume/change in pressure, also 'stretchability' | |
| maximum expired after maximum inspired, =inspiratory reserve volume + resting tidal volume + expiratory reserve volume, normally ~5,000 mL or 5L | |
| tiny changes in the space change the pressure | |
| blood flow through an organ | |
| 'between the ribs' muscles which elevate the rib cage and increase the size of the chest cavity during respiration | |
| volume usually in lungs after normal expiration, normally about half full, or ~2500mL or 2.5L | |
| volume of air entering or leaving lungs during one breath, normally about 500mls | |
| Normal PCO2 in alveoli = _____ mmHg | |
| O2 causing constriction of arterioles in lungs | |
| maximum amount inspired beyond the tidal volume, normally ~3000mL or 3L | |