Human Body Systems Quiz

Which body system is responsible for pumping blood throughout the body?

• Digestive

• Nervous

• Cardiovascular

• Respiratory

Which body system is responsible for breaking down food into nutrients?

• Muscular

• Digestive

• Nervous

• Respiratory

Which body system controls and coordinates the body's activities?

• Respiratory

• Cardiovascular

• Muscular

• Nervous

Which body system is responsible for the movement of the body?

• Muscular

• Digestive

• Respiratory

• Nervous

Which body system is responsible for taking in oxygen and expelling carbon dioxide?

• Cardiovascular

• Respiratory

• Nervous

• Digestive

What is the primary function of the cardiovascular system?

• To produce hormones

• To carry oxygen and nutrients to cells and remove wastes like carbon dioxide

• To digest food

• To control body temperature

Which of the following is NOT a component of the cardiovascular system?

• Heart

• Blood

• Blood Vessel

• Lungs

What does the cardiovascular system carry away from cells?

• Oxygen

• Nutrients

• Carbon dioxide

• Proteins

What is the primary function of the heart in the cardiovascular system?

• To hold blood

• To carry nutrients and oxygen

• To pump blood throughout the body

• To filter blood

What do blood vessels do in the cardiovascular system?

• Pump blood throughout the body

• Hold blood

• Carry nutrients and oxygen

• Filter blood