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cillapris cillapris
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6 years ago
Gas exchange (the delivery of oxygen and the removal of carbon dioxide) in the lungs takes place in the
 
  A) aorta. B) bronchioles. C) right atrium. D) alveoli.
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Flamebrain920Flamebrain920
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6 years ago
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cillapris Author
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6 years ago
Good timing, thanks!
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
Thanks
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