Witryna25 sie 2024 · The heart has four valves — the aortic, mitral, pulmonary and tricuspid valves. They open and close to move blood through the heart. Many things can damage the heart valves. A heart valve may … WitrynaThe human circulatory system is a complex network of blood vessels that is responsible for transporting oxygen, nutrients, and other essential substances to different parts of the body. The three main types of blood vessels in the circulatory system are arteries, veins, and capillaries. Each of these blood vessel types has unique anatomical and …
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WitrynaThe radial artery is one of two major blood vessels that supply blood to the forearm and hand. The radial artery comes from the brachial artery and travels across the front of the elbow. In the forearm, it travels … WitrynaBlood is transported in arteries, veins and capillaries. Blood is pumped from the heart in the arteries. It is returned to the heart in the veins. The capillaries connect the two types... dailymotion website 2007
Major arteries, veins and nerves of the body: Anatomy Kenhub
Witryna6 lis 2024 · The lung veins sometimes referred to as the pulmonary veins, are blood vessels that transfer freshly oxygenated blood from the lungs to the left atria of the heart. They are the only veins in the adult … WitrynaBlood flows through a network of vessels called the circulatory system. When blood returns to your heart, it flows to your lungs to receive oxygen. Then your heart pumps … Witryna2 kwi 2024 · Adverse Conditions. Blood flow through the heart involves contractions of the heart muscle to move blood from the right chambers of the heart to the lungs —where it receives oxygen—and then to the left chambers of the heart where it is pumped to the rest of the body through a network of blood vessels. 1. Involved in … dailymotion wer ist hier der boss