Question

Bicuspid valve is present between the

• A. left auricle and left ventricle
• B. left ventricle and right auricle
• C. right auricle and right ventricle
• D. right ventricle and left auricle

Answer 1

The correct option is A

left auricle and left ventricle

The correct option is (a) left auricle and left ventricle.

Explanation of the correct option:

Bicuspid valve:

1. Bicuspid valve is present between left auricle and left ventricle.
2. It prevents the back flow of blood in the left chambers.
3. It also separates left auricle and left ventricle from each other.

Explanation of the incorrect options:

Option B:

Left ventricle and right auricle are separated by atrioventricular valves.

Option C:

Right auricle and right ventricle are separated by tricuspid valve.

Option D:

Right ventricle and left auricle are separated by atrioventricular valves.

Final answer: Bicuspid valve is present between the left auricle and left ventricle.