Relacionar Columnas Med Term CardiologyVersión en línea medical terminology of the heart por Dr. David Myers 1 endocardium 2 heart 3 septum 4 aorta 5 Blood pressure 6 aortic valve 7 venule 8 diastole 9 Left AV valve 10 AV bundle 11 myocardium 12 pulse The wave of increased pressure produced in the vessels each time the ventricles contract. the relaxation phase of the heartbeat cycle. The force exerted by blood against the wall of a vessel. The thick middle layer of the heart wall composed of cardiac muscle. The muscular organ with four chambers that contracts rhythmically to propel blood through vessels to all parts of the body. A wall dividing the chambers of the heart. the largest artery, receives blood from left ventricle. The thin membrane that lines the chambers of the heart and covers the valves. The valve at the entrance to the aorta. The valve between the left atrium and the left ventricle: the mitral valve: bicuspid. A band of fibers that transmits impulses from the AV node to the top of the interventricular septum. A small vessel that carries blood from the capillaries to the veins.