Basically, oxygen-rich blood is pumped from the heart and is carried to the body cells by the red blood cells. the red blood cells contain haemoglobin and this reacts with the oxygen in the blood to make oxyhaemoglobin. the oxygen is then separated from the haemoglobin and respiration occurs in your body cells. Carbon dioxide is made and is carried back to the right side of your heart and is pumped to the lungs to be exhaled
Blood becomes oxygenated in the lungs.
Blood is pumped into the lungs and the blood is oxygenated when oxygen is taken into the lungs
Blood is de-oxygenated when it it pumped into the lungs, and after going through the lungs, is now oxygenated.
lungs
Pulmonary vein carries oxygenated blood to the heart from the lungs
The body picks up oxygen through the lungs.
Arteries and veins carry freshly-oxygenated blood away from the lungs.
The blood leaving the lungs is oxygenated. In the lungs, carbon dioxide is exchanged for oxygen, and the oxygen-rich blood is then transported to the heart before being distributed to the rest of the body. This process ensures that the blood is fully oxygenated as it exits the lungs.
Blood leaving the lungs is oxygenated
oxygenated blood
Pulmonary veins, these are the only viens that carry oxygenated blood
The left side of the heart pumps oxygenated blood.