The valves in between the atria and ventricles are called the atrioventricular valves. In between the ideal atrium and the ideal ventricle could be the tricuspid valve. The tricuspid valve has three cusps,[22] which connect with chordae tendinae and 3 papillary muscles named the anterior, posterior, and septal muscles, soon https://geronimos234hgf4.wikievia.com/user