The heart

what carries blood AWAY from your heart

• arteries

• veins

• valves

• ventricle

over HALF of your blood is made up of

• plasma

• red blood cells

• antibodies

• iron

what is another name for the heart?

• aorta

• cardiac muscle

• upper vena cava

• pulmonary veins

The heart has multiple sides. How many does it have?

• 2
• 3
• 4

How many chambers does the heart have?

• 1
• 2
• 3
• 4

A bottom chamber of our heart is called a 

• ventricle
• cavern
• atrium

A top chamber in our heart is called a 

• ventricle
• cavern
• atrium

This is the largest artery in our bodies.

• vena cava
• aorta
• pulmonary artery

The heart pumps blood to get ________ to our cells.

• carbon dioxide
• warlocks
• oxygen

What is responsible for transporting oxygen and carbon dioxide around the body?

• White blood Cells

• Platelets

• Red Blood Cells

• Plasma