all around the body
. . . the aorta.
The aorta receives oxygenated blood directly from the left ventricle of the heart, which pumps blood to the rest of the body. This oxygenated blood is carried to the body tissues through arteries branching off from the aorta.
Oxygen rich blood is carried in arteries.
The aorta and pulmonary artery transport blood away from the heart. The pulmonary artery carries de-oxygenated blood to the lungs; the aorta carries oxygen-rich blood to the rest of the body. Arteries.
The aorta carries oxygen-rich blood from the heart to all parts of the body except to the lungs. Oxygen-poor blood is carried to the lungs from the heart through the pulmonary artery.
Blood is carried away from the aorta to the arterioles through a network of progressively smaller arteries. The aorta branches into several major arteries, which further divide into smaller arteries and then into arterioles. These arterioles regulate blood flow into the capillary beds, where nutrient and gas exchange occurs.
blood travels from the ascending aorta to the aortic arch to the descending aorta
The aorta is a large artery that carries oxygenated blood from the heart to the body. The alveoli are small air sacs in the lungs where gas exchange occurs. The connection between the aorta and alveoli is through the process of oxygen exchange, where oxygen from the inhaled air diffuses into the blood in the alveoli and is then carried by the aorta to the body tissues.
If you are talking about where does the blood inside the descending aorta come from, it comes from the aortic arch, which comes from the ascending aorta. If you are talking about the blood that nourishes the tissues of the aorta, it is the vasa vasorum.
The aorta carries oxygenated blood away from the heart to the rest of the body. It is the largest artery in the body and serves as the main conduit for oxygen-rich blood that has been pumped from the left ventricle. In contrast, deoxygenated blood is carried by the veins back to the heart, where it is then sent to the lungs for oxygenation.
Blood goes in this order... Right Atrium -> Right Ventricle -> Lungs -> Left Atrium -> Left Ventricle -> Ascending Aorta -> Descending Aorta. So neither pump blood to the the Left Ventricle but the Left Ventricle pumps blood to the ascending aorta.
The aorta supplies blood to the heart.