The valves amongst the atria and ventricles are called the atrioventricular valves. Concerning the right atrium and the ideal ventricle could be the tricuspid valve. The tricuspid valve has 3 cusps,[22] which hook up with chordae tendinae and 3 papillary muscles named the anterior, posterior, and septal muscles, soon after https://johne678usq8.bloggazzo.com/profile