Stock Image: 2331
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3D view glowing oxygen and carbon dioxide molecules in alveoli and capillaries of respiratory membrane showing gas exchange
Tags: 1280x720, 3d, 3dme, 3dme creative studio, 720p, alveolar sac, alveoli, alveolus, biology, blood, blood flow, blue, breathe, breathing, bronchiole, capillaries, capillary, carbon dioxide, gas exchange, hd, high definition, human, lung, lungs, medical, oxygen, oxygenation, perfusion, pulmonary, red, respiration, respiratory, ventilation, ventilation-perfusion matching,