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CA-Biology B-CR
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The lungs, nose, and trachea are organs of the respiratory system. Which best describes these organs?
They deliver nutrients to the other tissues.
TIME REMA
01:59
They deliver oxygen to the blood.
They are both used for support.
They help break down food.



Answer :

GinnyAnswer

Final answer:

The lungs, nose, and trachea deliver oxygen to the blood through the process of gas exchange in the respiratory system.


Explanation:

The lungs, nose, and trachea are organs of the respiratory system. These organs deliver oxygen to the blood by exchanging gases between the lungs and blood through the tiny air sacs called alveoli.


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