The Heart

Where is your heart located?

• The ribcage

• Below the stomarch

How many chambers does the heart have?

• 2

• 4

• 6

• 8

Which of these are true of arteries?

• They carry oxygenated blood.

• They carry deoxygenated blood.

• They have muscular walls.

• They have valves to control the direction blood travels.

Which of these is true of veins?

• They carry oxygenated blood.

• They carry deoxygenated blood.

• They have muscular walls.

• They have valves to control the direction of flow of blood.

Which is true of the Ventricle chambers of the heart?

• There are 4 of Ventricle chambers.

• There are 2 Ventricle chambers.

• They are the upper chambers.

• They are the lower chambers.

Which of these is true of the Atrium chambers of the heart?

• There are 4 Atrium chambers.

• There are 2 Atrium chambers.

• They are the upper chambers of the heart.

• They are the lower chambers of the heart.

True or false?

The Pulmonary artery that carries  deoxygenated blood  away from the heart.

• True

• False

True or false?

The Aorta is an artery that carries  oxygenated blood  away from the heart.

• False

• True

Which statements are true about exercise.

• Exercise must raise your heart rate.

• You have to sweat a lot to be doing it right.

• Exercise requires effort.

• Exercise works muscles.

• Old people shouldn't exercise.

Look at the diagram. Which part of the body do Pulmonary arteries and veins link to?

• The lungs

• The stomach

• The eyes

• The liver