The Heart and the Circulatory System

How many chambers does the heart have?

• six

• five

• four

• three

What do you call the movement of blood through the heart and the body?

• circulation

• locomotion

• ventriculation

• heart pump

Where does the beating sounds of your heart come from?

• Your ears playing tricks on you.

• The heart skipping beats

• Blood going in the wrong direction

• Valves closing

If the "upstairs" chamber of the heart is called atria, what do you call the "downstairs" chamber?

• blood

• ventricles

• valves

• candy hearts

What do you call the wall that separates the left side and the right side of the heart?

• septum

• atrium

• ventricle

• the great wall

What parts act like doors that control blood flow in the heart?

• kidneys

• chambers

• heart dams

• valves

With circulation, the heart provides you with:

(click all that applies)

• oxygen

• nutrients

• insulin

• a way to get rid of waste

The _______ removes waste from the blood.

(Clue: an organ that starts with K)

List 2 ways you can keep your heart strong and healthy.

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What do you call the tubes that carry blood back to the heart?

• pipes

• tubas

• veins

• arteries