Diagram Of A Blood Vessel

What are blood vessels.

Diagram of a blood vessel. Veins are a type of blood vessel that return deoxygenated blood from your organs back to your heart. Start the free download right now. Arteries that carry blood away from the heart branching into smaller arterioles throughout the body and eventually forming the capillary network.

Network of blood vessels that nourish external tissues of blood vessel wall capillary a tiny blood vessel where substances are exchanged between the blood and the body cells. The system of blood vessels in the human body measure about 60 000 miles 96 560 kilometers. The vessels that carry oxygen rich blood from the heart to the different areas of the body are known as arteries singular artery while those vessels that carry oxygen deficient blood back to the heart are known as veins singular vein.

The superior vena cava is the large vein that brings blood from the head and arms to the heart and the inferior vena cava brings blood from the abdomen and legs into the heart. Arteries carry oxygen rich blood from the heart through the body. Blood vessels are the specially designed tubes that carry blood throughout the body.

Veins carry oxygen poor blood back. The same blood vessel has different names in different sections but it is essentially one large artery that branches to serve the entire lower half of the body. Eventually the smallest arteries vessels called arterioles further branch into tiny capillaries where nutrients and wastes are exchanged and then combine with other vessels that exit capillaries to form venules small blood.

Arteries in red are the blood vessels that deliver blood to the body. An artery is a blood vessel that carries blood away from the heart where it branches into ever smaller vessels. These are different from your arteries which deliver oxygenated blood from your heart to the.

Blood vessels are key components of the systemic and pulmonary circulatory systems that distribute blood throughout the body. Is a health blogger focusing on health beauty lifestyle and fitness topics. Veins in blue are the blood vessels that return blood to the heart.