The Human Body

How many chambers are there in the heart?

• 2

• 4

• 6

• 8

What does the blood get from the lungs?

• water

• carbon dioxide

• oxygen

• nitrogen

What carries blood away from the heart to the body?

• arteries

• veins

The heart is protected by the...

• spine

• femur

• rib cage

• skull

Where does blood go after it has collected oxygen from the lungs?

• back to your heart

• around your body

What is your thigh bone called?

• fibula

• humerus

• tibia

• femur

What is another name for your collar bone?

• cranium

• clavicle

• mandible

• radius

Where would you find the sternum?

• chest

• head

• ear

• arm

Blood goes around your body then enters this part of the heart...

• right atrium

• right ventricle

Which of these is NOT a bone found in your arm?

• humerus

• ulna

• mandible

• radius