Circulatory system

moves your blood around

• digestive system

• circulatory system

What organ pumps your blood?

• brain

• heart

• intestine

It is something your body does NOT need.

• oxygen

• food

• carbon dioxide

how many parts does your heart have?

• 2

• 3

• 4

What can you do to make your heart stronger?

• play phone games

• do not sleep

• eat unhealthy food

• exercise

Part of your blood. It is YELLOWISH.

• plasma

• platelets

Part of your blood that carry oxygen and food to the body. They also carry carbon dioxide away.

• white blood cells

• red blood cells

Part of the blood that protects you from germs.

• white blood cells

• red blood cells

Part of the blood that helps stop bleeding when you get a cut.

• plasma

• platelets