The respiratory system has many different parts that work together to help to breathe. Each group of parts has many separate components. The airways deliver air to the lungs. The airways are a complicated system that includes the; mouth and nose: the openings that pull air from outside the body into the respiratory system, sinuses: the hollow areas between the bones in the head that help regulate the temperature and humidity of the air you inhale, pharynx (throat): the tube that delivers air from the mouth and nose to the trachea (windpipe), trachea: the passage connecting your throat and lungs, bronchial tubes: the tubes at the bottom of the windpipe that connect into each lung, lungs: the two organs that remove oxygen from the air and pass it into your blood. From the lungs, the bloodstream delivers oxygen to all the other organs and other tissues. Muscles and bones help move the air you inhale into and out of your lungs. Some of the bones and muscles in the respiratory system includes diaphragm and ribs.

Hima Xavier

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