Transcript for:
Understanding the Circulatory System

[Music] [Music] the rums where the process begins where the se2 blood enters the heart through the trius valve the right ventricle the pulmonary artery and lungs once inside the lungs and dumps with carbon dioxide and picks up its oxygen supply then it's back to the heart through the pulmonary veins to The Atrium and left [Music] ventricle PS your [Music] blood the eortic balance where the blood leaves the heart Bend channel to the rest of the body the arteries are cheals and capillaries to bring the oxygenated blood the cells the tissues in the cells trade off Wast of CO2 which is carried through the ven on the veins through the larger Vina cab to the atrium and lungs then we're back to where we started in the [Music] heart [Music] blood pumps your blood yeeha [Applause] [Music] the ringum where the process begins where the CO2 blood enters the heart through the trius valve through the right ventricle the pulmonary artery and lungs once inside the lungs and dumps its carbon dioxide it picks up its oxygen supply then it's back to the heart to the pulmonary vein through the atrium and left ventricle