Cardiovascular Quiz

Blood enters the heart through which vessels

• Superior and Inferior Vena Cava
• Pulmonary Artery
• Pulmonary Vein
• Tricuspid Valve

Pulmonary Artery

• carries oxygenated blood to atrium
• carries deoxygenated blood to lungs
• carries oxygenated blood to lungs
• none of the above

Blood flows from left atrium to left ventricle through which valve?

• Bicuspid
• Tricuspid
• Semilunar Valve
• Pulmonary valve

Blood flows from right atrium to right ventricle through which valve?

• semilunar valve
• tricuspid valve
• bicuspid valve
• pulmonary valve 

The largest artery in the body

• Aorta
• Superior Vena Cava
• Inferior Vena Cava
• Pulmonary Artery

Double membrane sac that covers the outside of the heart

• Pericardium
• Myocardium
• Endocardium
• All of the above

The flow of blood between the heart and the lungs

• systemic circulation
• oxygenated circulation
• Pulmonary circulation
• none of the above

The flow of blood between the heart and cells of body

• Systemic circulation
• Pulmonary circulation
• Oxygenated blood
• Deoxygenated blood

____________carry blood away from the heart

• bronchioles
• arteries
• veins
• capillaries

________carry blood back to the heart

• arteries
• capillaries
• veins
• arterioles