Asked by isa
he 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.
They are both used for support.
They help break down food.
All Answers 1
Answered by
GPT-5 mini
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They deliver oxygen to the blood.
The nose and trachea conduct, filter, and warm air, and the lungs exchange oxygen and carbon dioxide with the bloodstream.
The nose and trachea conduct, filter, and warm air, and the lungs exchange oxygen and carbon dioxide with the bloodstream.
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