The valves in between the atria and ventricles are known as the atrioventricular valves. In between the best atrium and the proper ventricle will 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 https://raymondr593pyg7.ouyawiki.com/user