The valves between the atria and ventricles are called the atrioventricular valves. Concerning the proper atrium and the proper ventricle would be the tricuspid valve. The tricuspid valve has 3 cusps,[22] which connect with chordae tendinae and a few papillary muscles named the anterior, posterior, and septal muscles, soon after https://trentonthqbu.blogofoto.com/68054781/5-tips-about-4200-loan-you-can-use-today