6. Cardiovascular System (Heart)

What is the key organ in the Cardiovascular System?

The blood pumped by your heart provides your body with the oxygen and nutrients it needs to function?

• True

• False

What am I? The number of times a person's heart beats per minute

• Maximum Heart Rate

• Heart Rate

• Blood Pressure

• Beats per minute

It is recommended that you exercise with what percentage of your max HR?

• 60 - 70%

• 70 - 80%

• 55 - 85%

• 55 - 80%

• 50 - 90%

Your heart weighs between 200g and 250g?

• True

• False

How many vena cava's are there in the human body?

The blood travels though the left side of the heart before the right?

• True

• False

What am I? I seperate the right and left sides of the heart

• Aorta

• Ventricle

• Atrium

• Septum

What colour is deoxygenated blood represented by?

Arteries carry blood ___ the heart?

• to

• from