West-Orange Cove CSD 7th Grade Science –3rd Six Weeks …

The respiratory system also helps you breathe. * more advanced answer – The function of the respiratory system is to carry the air to the lungs where the exchange of gas occurs. 2. Five parts of the respiratory system are the larynx, pharynx, epiglottis, trachea and diaphragm. 3. Air enters the body through the nose and mouth. 4. ................
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