The mitral valve, located between the left atrium and the left ventricle of the heart, is also called the bicuspid valve. It is named so because it has two cusps (leaflets).
- The mitral valve ensures one-way blood flow from the left atrium to the left ventricle, preventing backflow.
- It works in coordination with other valves in the heart, like the tricuspid valve, which is present on the right side.
Thus, the correct answer is bicuspid valve.