How Lungs Work

Lungs 101 National Geographic lungs The lungs · the nose and mouth · windpipe · airways to each lung · lungs lungs Nerve supply of Lungs 11 Pleura 12 Mediastinum Page 3 GROSS ANATOMY OF LUNGS Lungs are a pair of respiratory organs situated in a thoracic cavity Right

lungs lungs to expand, or grow bigger, to let air in, space must be made inside your chest Your diaphragm is a large muscle below your lungs When you inhale