WebThe blood in your body delivers oxygen to all of your cells. When you breathe and draw fresh oxygen into your lungs, red blood cells bind with the oxygen and carry it through your … WebFrom the aorta, the oxygen-rich blood is sent to the brain and to the heart muscle itself. Blood is also sent to the lower body. Blood returning to the heart from the fetal body contains carbon dioxide and waste products as it enters the right atrium. It flows down into the right ventricle, where it normally would be sent to the lungs to be ...
Normal blood oxygen levels: What is safe, and what is low?
WebAug 19, 2024 · The systemic circuit is the path of circulation between the heart and the rest of the body (excluding the lungs). After moving through the pulmonary circuit, oxygen-rich blood in the left ventricle leaves the … WebJul 26, 2024 · The aorta is the main artery responsible for transporting oxygenated blood out of the heart and to the rest of the body. It consists of the ascending aorta, the aortic arch, and descending aorta ... share code input
Arteries: What They Are, Anatomy & Function - Cleveland Clinic
WebThey branch off your aorta, which is the main artery in your body. They start at the aortic root, which is the first part of your aorta that emerges from the left ventricle of your heart. The left ventricle is where oxygenated blood leaves … WebMar 2, 2024 · On its way back from the lungs, the oxygenated blood travels through the right and left pulmonary veins into the left atrium of the heart. The blood then flows through the mitral valve into... Web20 hours ago · User: How does cardiorespriatory fitness affect the body's blood vessels? A. The blood vessels remain more relaxed (dilated). B. The blood vessels require more fluid. C. The blood vessels become more obstructed. D. The blood vessels require less oxygen. Weegy: Cardiorespiratory fitness affects the blood vessels by requiring less oxygen. share code landlord check