WebThe heart pumps blood through a system of blood vessels, called the circulatory system. Your heart is an amazing organ. It continuously pumps oxygen and nutrient-rich blood … WebFeb 11, 2024 · Blood now returns to the heart from the lungs by way of the pulmonary veins (8) and goes into the left atrium (LA) (9). When the LA contracts, blood travels …
Your Kidneys & How They Work - NIDDK Blood flow through the …
WebDescription. Use these slides to teach your students about the parts of the heart and the pathway of blood flow throughout the body. For the group activity, students model the … WebHere’s how blood flows through your body: Veins bring blood to the right side of your heart. Pulmonary arteries carry the blood to your lungs, where it receives oxygen. Pulmonary veins move the blood oxygen-rich blood to the left side of your heart. The aorta (the main artery in your body) carries the blood from the left side of your heart to ... undefined 404 not found
BBC Science & Nature - Human Body and Mind - Organ Layer
WebThis vast system of blood vessels - arteries, veins, and capillaries - is over 60,000 miles long. That's long enough to go around the world more than twice! Blood flows continuously through your body's blood vessels. … WebThe heart is the muscular organ that pumps blood through the circulatory system and the rest of the body. It is vital for carrying oxygenated (i.e. oxygen-rich) blood from the lungs … WebHeart valves are parts of your heart that act like doors. They open and close to let family flow from one area of your heart to another. They help ensure such blood moves at the right dauer and in the correct direction. How the valves open and closed, they create two sounds, which are your heartbeat. The four cartridges of the heart were ... thor vegas 24.1 gas mileage