Cardiac Cycle Physiology - Animation - Audio & ECG This reel is an animated journey through the cardiac cycle. You'll see a view of the heart, including the different compartments, such as the atria and ventricles, and how blood flows through them. You'll also see an ECG abstract, helps to show the electrical activity of the heart during a cardiac cycle. #humanheart | Medical Arts

The cardiovascular system is composed of the heart, blood vessels, and blood that runs through them. The principal function of the heart is to pump the blood through the system of blood vessels (vascular system). The vascular system is divided into veins and arteries, with the former carrying the blood towards the heart and the latter carrying the blood from the heart to the tissues. The blood transports gases, nutrients, electrolytes, wastes, and hormones maintaining homeostasis in the body. Th