It carries carbon dioxide and oxygen.
the major function of the respiratory system is to get oxygen to the blood so it can carry it to every cell in the body.
The heart has only one major function. This function is to pump blood through the body and to and from the lungs.
red blood cells are used mainly for transporting oxygen all over the body.
Help your red blood cells carry oxygen to other parts of your body.
The main function (the only one) is to pump blood round the body.
The spleen has the hemolytic function of destroying worn-out red blood cells and releasing their hemoglobin for reuse.
the major function is for the arteries to pump the blood away fom the heart to go to the other body systems.
To remove metabolic waste from the body. The blood and the Urinary system.
First of all its "vessels" and second the purpose is to circulate blood all over the body because blood carries oxygen to the major organs and all that.
Red blood cells are a major cell component of blood responsible for carrying oxygen. They contain hemoglobin, a protein that binds to oxygen in the lungs and transports it to tissues throughout the body.
It filters out your blood.
The function of the blood vessel is to pass oxygen through the body via the blood.