Cardiovascular System

Which of the following take blood away from the heart?

• Veins

• Capillaries

• Arteries

• Vena Cava

Which of the following take blood towards the heart?

• Veins

• Capillaries

• Arteries

• Aorta

Which of the following are layers of a vein or artery? (Select all that apply)

• Connective Tissue

• Smooth Muscle

• Epithelium

• Endothelium

What is the outer membrane of the heart?

Which of the following are functions of the pericardium? (Select all that apply)

• Protection

• Anchors heart to other structures

• Provides lubrication for heartbeat

• Assist in ventricle contraction

Which layer of the heart wall actually contracts? (Which layer is composed of muscle?)

What divides the heart into left and right sides?

Where does the right ventricle receive blood from?

Where does the aorta receive blood from? (select all that apply)

• Left ventricle

• right ventricle

• left atria

• right atria

If blood was leaking back from the right ventricle to the right atrium, which of the following valves is involved?

• Mitral Valve

• Bicuspid valve

• Pulmonary semilunar valve

• Tricuspid Valve