Heart- Structure & Functions

Heart

Multiple Choice

There are _____________chambers in the heart.

• 3

• 4

• 5

Open Ended

Can you name the 3 types of blood vessels?

Multiple Choice

What is the function of the arteries?

• Take blood away from the heart

• Take blood into the heart

Multiple Choice

What is the function of the veins?

• Take blood away from the heart

• Take blood into the heart

Multiple Choice

Which are the smallest blood vessels?

• Veins

• Arteries

• Capillaries

Multiple Choice

What is label 1?

• Vein

• Artery

• Capillary

Multiple Choice

What is label 2?

• Vein

• Artery

• Capillary

Multiple Choice

What is label 3?

• Vein

• Artery

• Capillary

Multiple Choice

The movement of blood through the heart and body is called

• circulation

• locomotion

• ventriculation

• heart pump

Multiple Choice

The beating sound your heart makes comes from

• blood going in the wrong direction

• valves closing

• the heart skipping beats

• your ears playing tricks on you

Multiple Choice

What is the function of heart?

• To give oxygen to the blood

• To clean the blood from waste materials

• To pump the blood to the lungs and all over our body

Multiple Select

Which of the following facts are true about the right side of the heart?

• the superior vena cava transport blood from the head

• the inferior vena cava transports blood from the rest of the body

• the pulmonary artery carries oxygenated blood from the right atrium to the lungs

• deoxygenated blood is pumped from the right atrium to the lungs

• blood is pumped from the atrium to the ventricle

Multiple Choice

Which chamber receives deoxygenated blood

• Left Ventricle

• Right Atrium

• Right Ventricle

• Left Atrium

Multiple Choice

• Left Atrium

• Left Ventricle

• Right Atrium

• Right Ventricle

Multiple Choice

• Left Atrium

• Left Ventricle

• Right Atrium

• Right Ventricle

Multiple Choice

About how large is the human heart?

• the size of an onion

• the size of a fist

• 4.5 pounds

Multiple Choice

Your heart is an involuntary muscle that is always working.

• True

• False

Multiple Choice

The heart is made of which of the following types of muscles?

• Cardiac muscle

• Striated muscle

• Smooth muscle

• None of the above

Multiple Choice

Your heart is an involuntary muscle that is always working.

• True

• False

Multiple Choice

The left side of the heart pumps deoxygenated blood

• True

• False

Multiple Choice

How are arteries and veins different?

• One is bigger than the other.

• The arteries carry more blood than the veins.

• The arteries carry blood away from the heart while veins carry blood to the heart.

• The veins carry blood away from the heart while arteries carry blood to the heart.

Multiple Choice

Which of the following is true about your heart?

• Your heart may stop beating from time to time.

• You have to think in order to keep your heart beating.

• Your heart pushes blood through your body.

• All of the above