When we breathe, our respiratory system intakes oxygen and exhales carbon dioxide. In this tutorial, you will learn about the function and structure of the human respiratory system, and see how different muscles, such as the lungs and diaphragm, work together to help us breathe and make sounds. Concepts such as alveoli, bronchi and lungs are crucial to the study of basic science.
Isn't the Trachea considered the "windpipe" and the Pharynx the "throat"? As we breath air passes through the Larynx (voice box) into the trachea, then bronchi, bronchioles, and alveoli. The pharynx is the "food tube" that leads to the stomach.
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