Biology 13A Lab #12: The Respiratory System

Define breathing rate and breathing depth. ... What would be the significance of an increase in the amplitude and frequency of the waveform while the test subject was breathing into the bag? ... (in feet) Barometric Pressure (mm Hg) Barometric Pressure* (in Atmospheres) 0 (Sea Level) 760 1 3000 feet 684 0.9 10,000 532 0.7 18,000 (5,600m) 380 0 ... ................
................