The valves between the atria and ventricles are known as the atrioventricular valves. Concerning the best atrium and the proper ventricle could be the tricuspid valve. The tricuspid valve has 3 cusps,[22] which hook up with chordae tendinae and a few papillary muscles named the anterior, posterior, and septal muscles, https://jessicaq023gfd3.shopping-wiki.com/user