circulatory system

Identify the structure the arrow is pointing to

• right atrium
• right ventricle
• left atrium
• left ventricle

How many chambers of the heart are there?

• 25

• 4

• 2

• 3

Receives blood from the body that is low in oxygen and high in carbon dioxide

• Right Atrium

• Right Ventricle

• Left Atrium

• Left Ventricle

Receives oxygen-rich blood from the lungs

• Right Ventricle

• Left Ventricle

• Right Atrium

• Left Atrium

Pumps the oxygen-rich blood to all parts of the body

• Right Ventricle

• Left Ventricle

• Right Atrium

• Left Atrium

Arteries

• carry oxygenated blood to the heart

• carry oxygenated blood away from the heart

• carry deoxygenated blood to the heart

• carry deoxygenated blood away from the heart

Veins

• carry deoxygenated blood to the heart

• carry deoxygenated blood away from the heart

• carry oxygenated blood to the heart

• carry oxygenated blood away from the heart

Formed in the bone marrow, they are small cells that have important function of clotting of the blood

• white blood cells

• red blood cells

• platelets

• leukocytes

White blood cells

• are mostly water and transport substances around the body

• carry oxygen around the body

• protect the body from disease

• clot the blood

Blood is made up of

• Plasma

• Blood cells - red and white

• Platelets

• All of the above