The valves concerning the atria and ventricles are called the atrioventricular valves. Concerning the correct atrium and the proper ventricle is definitely the tricuspid valve. The tricuspid valve has a few cusps,[22] which connect to chordae tendinae and 3 papillary muscles named the anterior, posterior, and septal muscles, just after https://joany445mlj6.wikimillions.com/user