In an Electrocardiogram (ECG)pattern,the P-Q Interval Indicates How Long It

question 22

Multiple Choice

In an electrocardiogram (ECG) pattern,the P-Q interval indicates how long it takes for the cardiac impulse to travel from the

• A) sinoatrial (SA)node to the atrial muscle fibers.
• B) sinoatrial (SA)node through the atrioventricular (AV)node.
• C) atrioventricular (AV)node to the atrial muscle fibers.
• D) atrioventricular (AV)node to the ventricular muscle fibers.
• E) sinoatrial (SA)node to the ventricular muscle fibers.

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