Circulatory System Review

What organ pushes blood through the circulatory system?

• Blood vessels

• Heart

• Atrium

• Red blood cells

How many chambers does the heart have?

• 2

• 3

• 4

• 5

What are the upper chambers of the heart called?

• Atria

• Ventricles

• Aorta

• Entryways

What are the lower chambers of the heart called?

• Atria

• Ventricles

• Aorta

• Vessels

What is the correct path of blood through the heart chambers?

• Atrium to ventricle

• Ventricle to atrium

Which chamber of the heart pushes blood out to the lungs?

• Right atrium

• Right ventricle

• Left atrium

• Left ventricle

Which chamber of the heart pushes blood out to the body?

• Right atrium

• Right ventricle

• Left atrium

• Left ventricle

What are the different types of blood vessels in the body? Choose more than one!

• Arteries

• Veins

• Capillaries

• Atria

What type of blood vessel carries oxygen-rich blood away from the heart to the body?

• Arteries

• Veins

• Capillaries

What type of blood vessel carries oxygen-poor blood into the heart from the body?

• Arteries

• Veins

• Capillaries