7.2 The heart

Multiple Choice

The heart is divided into how many sections?

• 3

• 6

• 4

• 2

Multiple Choice

Which side of the heart receives oxygen-rich blood from the lungs?

• left

• centre

• right

• upper

Multiple Choice

What happens with the ventricles when one is suffering from heart failure?

• become smaller

• become bigger

• normal size

Multiple Choice

The heart stops beating during cardiac arrest.

• True

• False

Multiple Select

A person with cardiac arrest can be saved by ______: Choose 2 possible answers.

• CPR

• medicine

• AED

• breathing

Multiple Choice

How do you call the build up of fat, cholesterol and other substances which cause the blood to become thicker and harder?

• lipids

• saturated fats

• bad cholesterol

• plaque

Multiple Choice

It happens  when  the  blood  flow  that  brings  oxygen  to  the  heart  is  severely reduced  or  stopped. 

• cardiac arrest

• heart failure

• heart attack

Multiple Select

What are the common symptoms of heart attack? Choose 3.

• chest pain

• shortness of breath

• colds

• sweating