im not 100% but i think it is
Pulmonary Vein ---> Left Atrium ---> Left Ventricle ---> Aorta.
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by having a poo
aRTERIES
Deoxygenated blood leaves the right ventricle through the pulmonary artery and goes to the lung to get oxygenated. The newly oxygenated blood leaves the lung and goes to the left artium through the pulmonary vein. This is called pulmonary circulation.
Cardio Pulmonary Circulation
The pulmonary circulation takes blood from the heart to the lungs and back again. Blood moves from the right ventricle to the pulmonary artery, then into the lungs where blood is oxygenated. Blood returns from the lungs to the heart in the pulmonary vein, and enters the left atrium.
Heck if I know
The blood vessels in the pulmonary circulation carry the blood through the lungs to pick up oxygen and get rid of carbon dioxide, while the blood vessels in the systemic circulation carry the blood throughout the rest of our body.
Blood flows from the systemic circulation into the right atrium of the heart, then passes through the tricuspid valve to the right ventricle. From there, blood is pumped to the lungs. On the blood's return from the lungs, it enters the left atrium, then moves through the bicuspid valve to the left ventricle. From there, it is pumped to the systemic circulation.
The surgical procedure to create an alternate route is called a bypass.
The movement of blood to the heart tissue is called myocardial perfusion. In order for the myocardium (the heart muscle) to get oxygen and nutrients it has its own circulation providing a blood supply known as the coronary circulation. The coronary arteries (oxygenated blood vessels of the heart) supply nutrients and oxygen to the heart muscles between heart beats when the heart is relaxed (during diastole). Blood is routed from the surface of the heart muscle to deeper tissues of the myocardium. After delivering oxygen and nutrients to the cells of the heart, coronary veins pick up the blood and route it into the pulmonary (lungs) circulation where it can become re-oxygenated and return oxygenated blood back to the heart.
Blood enters the right side of the heart through the first part of the superior and ending part of the inferior vena cavae as well as the coronary sinus where it enters the right atrium. From the right atrium is flows through the tricuspid valve into the right ventricle. From the right ventricle it goes through the pulmonary valve into the pulmonary trunk and pulmonary .artery and into the lungs. blood returns to the heart via pulmonary veins. From the pulmonary veins the blood enters back into the left atrium then through the mitral (bicuspid valve) and into the left ventricle, then flows through the aortic valve into the aorta and systemic circulation takes place and de oxygenated blood comes back via veins and back into the heart for circulation again.
no, pulmonary arteries do not carry oxygen rich blood?Answer:No, two arteries carry blood with low levels of oxygen:The pulmonary artery carry blood from heart to the lungs to become oxygenated.The umbilical arteries in the fetus.except the pulmanory arteryThe Pulmonary arteryit is the aortaTrue. Veins are the return route for oxygen depleted blood.Yes they take the oxygenated throughout the body. Veins return the blood to be oxygenated by the lungs.
If you mean what route does the blood flow through the heart, there are two circulatory systems. In the pulmonary circulation flow, blood goes through the right atrium, tricuspid valve, right atrium, pulmonary semilunar valve, pumonary arteries to the lungs. In the systemic circulation, blood is returned to the left atrium via pulmonary veins after being oxygenated, then through the bicuspid valve, left atrium, aortic semilunar valve, aortic artery to the rest of the body. Blood is returned to the right atrium via the inferior and superior vena cava veins. Deoxygenated blood is carried by veins from the body to the right side of the heart. The right ventricle pumps the deoxygenated blood to the lungs via the pulmonary arteries. Oxygen diffuses into the blood in the lungs, and carbon dioxide diffuses out of the blood into the lungs. After oxygenation, blood is carried to the left side of the heart via the pulmonary veins. The left ventricle pumps the oxygenated blood through the aorta, the largest artery in the body, to the rest of the body. The aorta branches into smaller arteries, which branch into arterioles, which branch into capillaries. At the capillaries, oxgen, nutrients, and certain hormones are delivered to the body cells, and the body cells deliver carbon dioxide, wastes, and certain hormones to the blood. The capillaries then form into venules, then veins, which then deliver the deoxygenated blood to the right side of the heart via the vena cavae, the largest veins in the body. This cycle occurs every second of every day of your life.
The nutrients that are absorbed through the wall of the small intestine get absorbed by the capillary network within the villi and they will come together to form the hepatic portal vein that goes directly to the liver for processing.