What are the superior receiving chambers of the heart?

What is tubes that transport blood away from the heart?

This is the maximum arterial pressure.

The name for the nerve bundle which makes the ventricle contract.

This chamber receives blood from the pulmonary veins.

What are the muscles that control the valves?

Part of the blood that carries oxygen.

Normal, or average, blood pressure.

The pacemaker of the heart.

The part of the blood that creates blood clots.

The specific name of the valve between the right atrium and the right ventricle.

What is the place where blood releases oxygen while receiving carbon dioxide?

When you are hot, your blood vessels dilate to release more heat. As a result, your blood pressure will?

Relaxation of a chamber.

Blood flows from the superior and inferior vena cava into this heart structure.

What is the valve located between the left atrium and left ventricle?

These blood vessels are very thick to withstand high pressure.

The bottom number for blood pressure measures what?

When the ventricles contract, which valves are open?

The name of the main blood vessel that supplies blood to the heart muscle.

The name of the wall separating the right and left valves of the heart.

These are the blood vessels that contain valves.

____ sound - is made by the contraction of the ventricles and the closing of the atrioventricular valves

The name for the pumping phase of the heart cycle.

Blood flows from the left atrium to?