The Circulatory system

The Circulatory System has 4 main functions, which of these is not a function?

• Transport Oxygen and Carbon Dioxide

• Maintenance of body temperature

• Increases and decreases heart rate

• Removal of wastes

There are also 4 major components, which of the following is not a component?

• Arteries

• Veins

• Blood

• Kidneys

How big is the human heart?

• the size of a football

• the size of 2 adult hands

• the size of a human head

• the same size as a pineapple

True or false? Veins and Arteries are the same thing

• True

• False

What do arteries do?

• carry oxygenated blood away from heart towards body parts.

• carry deoxygenated blood from muscles, tissues and body parts towards the heart.

What does Deoxygenated mean?

• Oxygen-rich

• Blood flow

• Oxygen-poor

• I don't know

Where is the heart located?

• Towards the left of the chest

• Toward the right of the chest

• Near the middle of the chest

• Left foot