Which part of the respiratory system is made up of two large organs that exchange carbon dioxide and oxygen? A. trachea B. diaphragm C. lungs D. epiglottis

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asked Aug 14, 2017 20.9k views

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Which part of the respiratory system is made up of two large organs that exchange carbon dioxide and oxygen? A. trachea B. diaphragm C. lungs D. epiglottis

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JBrooks asked

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Your lungs are the two organs that exchange CO2 to O2

Tonyhb answered Aug 20, 2017

by Tonyhb

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