Respiratory system. Gas exchange in the lung vesicle. Drawing. Color.

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Respiratory system. Gas exchange in the lung vesicle. 1. Alveolo 2. Pulmonary vein (blood cells collect oxygen) 3. Pulmonary artery (blood brings carbon dioxide). Drawing. Color.

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Size: 4488px × 2939px
Photo credit: © Prisma Archivo / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: alveolo, anatomy, artery, blood, breath, breathe, breathing, carbon, cells, collect, color, dioxide, drawing, exchange, gas, human, illustration, lung, oxygen, pulmonary, respiratory, science, system, vein, vesicle