Lungs and Breathing

Lungs and Breathing lungs Tens of millions of people have lung disease in the alone Smoking, infections, and genes cause most lung diseases Your lungs are part of lungs Susanna Cocroft THE LUNGS The lungs consist of a light , spongy tissue , which is highly elastic When the chest is fully opened by dissection , the lungs

lungs In the breathing process, the lungs take in oxygen from the air through inhalation Carbon dioxide produced by cellular respiration is in turn