Review Of How Does Air Travel Through The Body Ideas

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How Does Air Travel Through The Body. When you inhale through your nose or mouth, air travels down the pharynx (back of the throat), passes through your larynx (voice box) and into your trachea (windpipe). But, before getting to your lungs, your brain needs to initiate breathing by sending a message through your nervous system to your muscles, diaphragm, and ribs, which ultimately allows your lungs to expand.

Lungs The Respiratory System HubPages
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The nasal cavity also moderates the temperature of the inhaled air. From the bronchi, air passes into each lung. It continues down the trachea through your vocal cords in the larynx until it reaches the bronchi.

Lungs The Respiratory System HubPages

Its job is to keep us alive! Once it is in the blood, transportation of oxygen around the body begins. It then enters the trachea. Your adventures are new, fun and exciting, causing you to.