How Does Air Travel Through The Body at Traveling

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How Does Air Travel Through The Body. When we contract the muscles, the cords tighten and, if we breathe at the same time, the cords vibrate, creating a sound. Air comes in through the respiratory tract into the lungs.

The path of oxygen through heart respitory system pp
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Gas exchange occurs in the alveoli, oxygenating red blood cells. 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). This process, called gas exchange, is essential to life.

The path of oxygen through heart respitory system pp

Second, as the air passes, it evaporates moisture on your skin, which takes absorbs heat in the process. It leads from both the nose and the mouth and leads to both the trachea (windpipe). The trachea divides into two bronchi. You become more aware of everything.