Asked by jay
The lungs, nose, and trachea are organs of the respiratory system. Which best describes these organs?
They deliver nutrients to the other tissues.
They deliver oxygen to the blood.
All Answers 1
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They deliver oxygen to the blood.
The nose and trachea conduct, warm, and filter air, and the lungs perform gas exchange (oxygen into blood, carbon dioxide out). They do not deliver nutrients to tissues.
The nose and trachea conduct, warm, and filter air, and the lungs perform gas exchange (oxygen into blood, carbon dioxide out). They do not deliver nutrients to tissues.
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