WorksheetsHuman Circulatory System Concepts
Total questions: 21
Worksheet time: 2hrs 40mins
The largest artery in the body is the:
Aorta
Pulmonary Artery
Carotid Artery
Brachiocephalic Artery
Blood from the Inferior and Superior Vena Cava empties into the:
Right ventricle
Right atrium
Left ventricle
Left atrium
Which term refers to the lungs?
Hepatic
Coronary
Pulmonary
Thoracic
Arteries carry oxygenated blood ________ the heart
to
away from
What is the difference between the right ventricle and the left ventricle?
The right ventricle pumps oxygenated blood to the body, while the left ventricle pumps deoxygenated blood to the lungs.
The right ventricle pumps deoxygenated blood to the lungs, while the left ventricle pumps oxygenated blood to the body.
The right ventricle is larger than the left ventricle, which is smaller and pumps blood to the lungs.
The right ventricle has thicker walls than the left ventricle, which has thinner walls.
What part of the hearts conduction system is shown in the diagram?
SA node
AV Node
AV bundle
Purkinje Fibers
What part of the hearts conduction system is shown in the diagram?
SA node
AV Node
AV bundle
Purkinje Fibers
What part of the hearts conduction system is shown in the diagram?
SA node
AV Node
AV bundle
Purkinje Fibers
What part of the hearts electrical conduction system "delays" the impulse from the atria to the ventricles?
SA Node
AV Node
AV Bundle
Purkinje Fibers
What is the name of the circled area of the ECG in the diagram?
P Wave
QRS Complex
T Wave
Cardiac Cycle
What part of the hearts electrical conduction system is found in the ventricle muscle walls and is what causes them to contract?
SA Node
AV Node
AV Bundle
Purkinje Fibers
What is the name of the circled area of the ECG in the diagram?
P Wave
QRS Complex
T Wave
Cardiac Cycle
What part of an ECG represents the depolarization of the atria?
P Wave
QRS Complex
T Wave
