Motivational Quote of the Day: “Believe in Yourself and Have Faith in Your Abilities” ~Norman Vincent Peale

Motivational Quote of the Day: “Believe in Yourself and Have Faith in Your Abilities” ~Norman Vincent Peale
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Seven General Functions of the Respiratory System

What is the respiratory system? In general, the respiratory system is a biological system that contains organs and structures that assist in gas exchange. Gas exchange involves the movement of carbon dioxide and oxygen between our circulating blood and air. In this educational lesson, we explore seven general functions of our respiratory system.