The valves among the atria and ventricles are called the atrioventricular valves. Amongst the best atrium and the best ventricle would be the tricuspid valve. The tricuspid valve has 3 cusps,[22] which hook up with chordae tendinae and three papillary muscles named the anterior, posterior, and septal muscles, following their https://geronimos134jih4.techionblog.com/profile