The tricuspid valve guards the opening between the _______ and the _______, while the bicuspid valve guards the opening between the _______ and the _______
The information in which alternative completes the given statement?
The tricuspid valve (three muscular flaps) guards the opening between the right atrium and the right ventricle. The bicuspid valve (two muscular flaps) guards the opening between the left atrium and the left ventricle.