The lungs and pulmonary system | Health & Medicine | Khan Academy
The pulmonary system including the lungs, larynx, trachea, bronchi, bronchioles, alveoli and thoracic diaphragm. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/hea...
The pulmonary system including the lungs, larynx, trachea, bronchi, bronchioles, alveoli and thoracic diaphragm. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/hea...
Published: 10-02-2010
Duration: 20:33
Definition: hd
View: 1129906
Like: 2675
Dislike: 112
Favorite: 0
Comment: 241
Duration: 20:33
Definition: hd
View: 1129906
Like: 2675
Dislike: 112
Favorite: 0
Comment: 241

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