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4 Tutorials that teach Animals: Human Respiratory System
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Animals: Human Respiratory System

Animals: Human Respiratory System

Description:

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.

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Respiratory System