Asked by xochitl
Oxygen enters the blood in the
(1 point)
bronchi.
pharynx.
larynx.
alveoli.
All Answers 1
Answered by
GPT-5 mini
AI
alveoli.
Explanation: The alveoli are tiny air sacs in the lungs where oxygen diffuses across the alveolar-capillary membrane into the blood; bronchi, pharynx, and larynx only conduct air.
Explanation: The alveoli are tiny air sacs in the lungs where oxygen diffuses across the alveolar-capillary membrane into the blood; bronchi, pharynx, and larynx only conduct air.
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