Lungs 101 National Geographic

How your lungs work lungs

The lungs are the essential organs of respiration; they are two in number, placed one on either side within the thorax, and separated from each other by the

lungs Book lung · In this spider diagram, the position of the book lungs is labelled 1 · Spider book lungs · Internal anatomy of a female spider, book Discover the top foods to promote healthy lungs From leafy greens to protein-rich meats, learn which foods support lung function and respiratory health  Bronchioles and alveoli in the lungs In your lungs, the main airways, called bronchi, branch off into smaller and smaller passageways The smallest airways,

ใบเสร็จโอนเงินต่างประเทศ Air passes through each bronchus into the lungs through smaller tubes called bronchioles At the end of the bronchioles, there are tiny air sacs called alveoli