Cardiovascular System

What type of blood do the Vena Cava carry?

• Oxygenated

• Deoxygenated

Answer explanation

What type of blood travels through the aorta?

• Oxygenated

• Deoxygenated

These blood cells protect from infections:

• Red Blood Cells

• White Blood Cells

• Plasma

• Platelets

Answer explanation

What is the name of the circulation between the heart and the body?

• Diastolic
• Systemic
• Pulmonary
• Coronary

What is the name of the circulation between the heart and lungs?

• Diastolic
• Systemic
• Pulmonary
• Coronary

The primary cardiac pacemaker

• SA Node

• AV Node

• Bundle of His

• Thorel pathways

An electrocardiogram measures what?

• The amount of pressure exerted on blood vessels.
• The electrical activity of the heart.
• How many times the heart contracts over time.
• The body's temperature caused by friction of blood in vessel.

Pulmonary veins

• return blood to the right atrium

• transport oxygenated blood to the lungs

• split off the pulmonary trunk

• transport oxygenated blood to the heart

Match the valve to its location in the heart

• Aortic semilunar valve

• right atrium and right ventricle

• Pulmonary semilunar valve

• left ventricle and aorta

• Tricuspid valve

• left atrium and left ventricle

• Bicuspid Valve

• right ventricle and pulmonary artery

Click on the pulmonary artery