blood is used as a method of transportation in the body, blood goes to the longs to transport oxygen into the longs, the oxygen travles in the lungs into the aveoli (small air-sacks) were the oxygen cells go through the capilary walls and is synthesized into energy for the body. this is why when you run, you breathe faster, your body is trying to make energy.
i think this is right, i kindoff remember this from school 2 years ago...
to pick up oxygen so it can carry it to the rest of the body
To the lungs.
It depends blood doesnt go into the lungs but if your talking about how does blood travel threw lungs its by veins.
To the lungs
The lungs
Blood that has perfused the lungs and is now oxygenated collects into the pulmonary veins to travel back to the heart. Once reaching the heart, oxygenated blood from the lungs enters the left atrium. The left atrium collects blood from the lungs
Lungs~pulmonary veins~left atrium~left ventricle
Veins allow blood to travel from the body and lungs back to the heart (to be pumped to the body and lungs, simutaneously and seperately).
Because....... I LOVE EGGS!
after it is done with the pulmonary circulation it goes directly to the lungs
after it is done with the pulmonary circulation it goes directly to the lungs
On a very basic level, it is absorbed through capillaries in the lungs into red blood cells in the the blood stream.
After the coronary arteries travel around the heart, they go to the lungs for oxygenation.