gas exchange process breathing inhalation and exhalation |
||||||||||||||||||||||||||||||||||||||||
navigate by keyword : gas exchange process oxygen breathing inhalation inspiration exhalation red blood cell intake flow carbon dioxide expulsion lung human respiratory system internal organ transportation cycle transport hemoglobin circulation diagram molecule respiration vector biology erythrocytes pulmonary haemoglobin liver stomach anatomy co2 lungs oxygenation education poster structure educational physiological physiology science infographic |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
Gas exchange process from oxygen intake in blood flow to carbon dioxide expulsion by lungs. Human respiratory system. Lung and internal organs. Oxygen transport cycle. Vector poster |
||||||||||||||||||||||||||||||||||||||||
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |