The valves among the atria and ventricles are known as the atrioventricular valves. Concerning the proper atrium and the right ventricle would be the tricuspid valve. The tricuspid valve has a few cusps,[22] which connect with chordae tendinae and three papillary muscles named the anterior, posterior, and septal muscles, just https://benjaminb456olk6.blogmazing.com/profile