Which of the following terms refers to the sac surrounding the heart and the roots of the great vessels?

While there are many arteries in the body, the ________ is the largest.

Sean has been diagnosed with hypertension. Which of the following blood pressure readings is indicative of this disease?

Which of the following (2) are the largest veins in the body?

Which of the following supplies the tissues of the heart with oxygenated blood and drains it of deoxygenated blood?

Which of the following initiates and coordinates contraction of the heart muscle?

Which of the following is in the upper wall of the right atrium?

Which of the following occurs when the atria and ventricles are relaxed?

Which of the following is not a blood vessel?

Carry oxygenated blood away from the heart to the capillaries, providing oxygen and nutrients to body tissues

The smallest blood vessels with walls one cell layer thick

Why are arteries thicker and stronger than veins?

The term for red blood cell that transports oxygen and carbon dioxide

Your white blood cells fight infection and aid immune processes. What are they called?

There are four components that make up blood. This is the component in which fluid and other cells are suspended.

Blood transports the following to tissues throughout the body, except:

This is the force exerted by blood on the walls of arteries as it pumps through the body. It is also a vital sign.

You were running during Track practice, and you tripped and scraped your knee. Which of the following assists in clotting your blood?

When learning the flow of blood through the heart, _____ represents oxygenated blood and _____ represents deoxygenated blood.