The opening between the right atrium and the right ventricle is guarded by the valve named
(a) bicuspid valve
(b) tricuspid valve
(c) mitral valve
(d) semilunar valve
The correct option is (b) tricuspid valve.
Explanation:
The opening between the right atrium and right ventricle is guarded by a valve formed of three muscular flaps or cusps, the tricuspid valve.
