Labels:book | bulletin board | clock | conveyer belt | monitor | thermos | web site OCR: LUNGS FUNCTION DATA ANALYSIS Gas exchange With each breath and the a person at rest ribution takes in about of oxygen 500 ml (almost pint} of air STATISTICS and breathes on Form one of the average 16 times body's largest per minute organs, nearly filling the chest cavity There are over 600 million microscopic air sacs (alveoli) GO TO SYSTEMS in an adult pair SCANNER of lungs F THE LUNGS distribution
