The respiratory system is the set of organs that permits an individual to exchange and breathe carbon dioxide and oxygen throughout the body. The major function of the respiratory system is obtaining oxygen and removing carbon dioxide. The respiratory system is divided into lower and upper respiratory tract.

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Chapter 16, Problem 2CA

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Introduction: The respiratory system is the set of organs that permits an individual to exchange and breathe carbon dioxide and oxygen throughout the body. The major function of the respiratory system is obtaining oxygen and removing carbon dioxide. The respiratory system is divided into lower and upper respiratory tract.

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