The body will use gravity and use other things such asmuscles to push the blood up or down. Your veins expand and contract to push the blood farther down the vein's Also your heart will beat pushing the blood out and down your vein's It will also suck the blood in the heart causing your veins to push up the blood. The heart will clean the blood befor it goes back in to the heart.
Blood vessels, such as arteries and veins, carry blood to and from the body cells. Arteries carry oxygenated blood from the heart to the body cells, while veins carry deoxygenated blood back to the heart for recirculation. This continuous circulation ensures that nutrients and oxygen are delivered to the cells and waste products are removed from them.
Through both! The pulmonary veins carry oxygenated blood to the heart and then arteries carry it from the heart to the body as a whole. Veins return de-oxygenated blood to the heart.
Veins are blood vessels that carry blood toward the heart.
in most cases, veins carry deoxygenated blood. the exception to this are the pulmonary veins which carry oxygenated blood. all veins carry blood back to the heart, while arteries carry blood away from the heart.
Arteries don't always carry blood that is high in oxygen. The term artery is an anatomical term. All blood vessels that carry blood away from the heart are arteries. All blood vessels that carry blood back to the heart are veins. Most arteries do carry blood that's high in oxygen but there is an exception. When the arteries carry blood to the lungs, this blood is low in oxygen. The veins that carry the blood back to the heart from the lungs is high in oxygen. This is called the pulmonary circuit. In this more or less seems backwards. It's best to remember that arteries carry blood away from the heart.
Blood cells low on oxygen.
The blood vessels that carry blood back to the heart are called veins.(Blood does not return to the heart until it passes through the spleen, where dead blood cells go.)
the blood in the arteries in oxygenated and is flowing away from the heart throughout the body tyo give your cells oxygen. the blood in the veins has had its oxygen depleted by your cells and is travelling back to the heart and lungs to get more oxygen
Red Blood Cells and Blood/Air Veins.
Hello, You may be in a hurry so: The Vena Cava Read on if you are not in a hurry: The superior vena cava, which receives blood from the upper body, and the inferior vena cava, which receives blood from the lower body region. Both venae cavae empty the blood into the right atrium of the heart. Hope I Helped
Cardiovascular system. Veins carry blood cells to the heart; while arteries carry blood away from the heart.
yes, but if they stop doing their job, you can die.