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WorksheetsHeart Conduction & ECG
Total questions: 15
Worksheet time: 8mins
The sounds made by the heart are due the contractions of the atria and ventricles.
True
False
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 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 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 is the name of the circled area of the ECG in the diagram?
P Wave
QRS Complex
T Wave
Cardiac Cycle
What is the name of the circled area of the ECG in the diagram?
P Wave
QRS Complex
T Wave
Cardiac Cycle
What is one complete contraction of the heart as represented in the ECG diagram called?
Coronary Cycle
Cardiac Output
ECG Cycle
Cardiac Cycle
What part of an ECG represents the depolarization of the atria?
P Wave
QRS Complex
T Wave
What part of an ECG represents the depolarization of the ventricles?
P Wave
QRS Complex
T Wave
What part of an ECG represents the repolarization of the heart?
P Wave
QRS Complex
T Wave
