Cardiovascular System Anatomy

What valve is found in between the left atrium and left ventricle?

When blood exits the left ventricle, it must go through which valve?

The large blood vessel that returns blood to the right atrium is called the:

As a general rule, what type of blood vessels carry oxygenated blood?

The AV valves are the:

Contraction of the heart is also know as:

The semilunar valves are the:

Which cardiac chamber has the thickest muscle?

The string like feature that attaches to and helps close the AV valves is the:

The area of the heart that divides the right and left ventricles is called the: