• Pulmonary veins
• Pulmonary artery
• Aorta
• Vena cava

• Left atrium
• Right atrium
• Left ventricle
• Right ventricle

How many valves does your heart have?

• 1
• 2
• 3
• 4

What is the strongest (thickest) part of the heart?

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

The fluid-filled sac that covers the heart

• Pericardium
• Epicardium 
• Myocardium 
• Endocardium 

Wall of the heart that lines all of the heart chambers and covers valves

• Pericardium 
• Epicardium 
• Myocardium 
• Endocardium 

This separates the Right and Left ventricle - Prevents oxygenated blood from mixing with deoxygenated blood

• Interatrial Septum
• Tricuspid Valve
• Interventricular Septum
• Mitral Valve

This goes up and around the heart; delivers blood to the body - the largest artery in the body 

• Aorta
• Pulmonary
• Atrium
• Ventricle

Another name for the mitral valve

• Tricuspid
• Pulmonary
• Bicuspid
• Aortic

Wall of the heart made up mostly of cardiac muscle

• Pericardium 
• Epicardium 
• Myocardium 
• Endocardium