Human respiratory system | Description, Parts, Function, & Facts
https://www.britannica.com/science/human-respiratory-system
WEB6 days ago · Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide. The major organs of the respiratory system include the nose, pharynx, larynx, trachea, bronchi, lungs, and diaphragm. Learn about the anatomy and function of the respiratory system in this article.
DA: 26 PA: 4 MOZ Rank: 57