QUESTIONS & DETAILED CORRECT SOLUTIONS
100%
1. Normal conduction
SA
pathway of the heart
node
AV
node
Bundle of His
2. 1st place for electrical Left and Right bundle branches
activity in the heart Purkinge fibers
SA node
3. 2nd place for electrical activity AV node
in the heart
4. Is SA node normal or Normal
backup pacemaker
5. What is the backup AV node
pacemak- er
6. Normal SA node heart rate 60 to 100 bpm
7. Normal AV node heart rate 40 to 60 bpm
8. What does the P wave Atria
repre- sent
9. What does the QRS Ventricles
complex represent
10. Normal PR interval time 0.12 - 0.20 seconds
11. Normal QRS complex time 0.06 - 0.12 seconds
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, BASIC DYSRHYTHMIA CLASS KDMC EXAM
QUESTIONS & DETAILED CORRECT SOLUTIONS
100%
12. Small box on EKG grid is 0.04 seconds
how much time
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