Human lungs, 3D coloured computed tomography (CT) scan. The lungs are the site of gas exchange with the blood. The blood is oxygenated in the lungs to

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Human lungs, 3D coloured computed tomography (CT) scan. The lungs are the site of gas exchange with the blood. The blood is oxygenated in the lungs to provide oxygen for respiration, while carbon dioxide, the main waste product of respiration, is removed from the blood in the lungs.

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Size: 3574px × 2953px
Photo credit: © VSEVOLOD ZVIRYK/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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