Multiple Choice
When the heart rhythm or heart rate is consistently or predictably irregular or abnormal, or absent, it is known as a(n) __________ .
A) sinus rhythm
B) arrhythmia
C) atrial systole
D) ventricular systole
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q17: Which of the following precordial lead errors
Q18: What is the R-R interval used to
Q19: Which of the following is calculated by
Q20: Which of the following waves peaks at
Q21: The measurement of a wave starts when
Q23: Which of the following heart rhythms, as
Q24: Which of the following intervals represents the
Q25: Which of the following is defined as
Q26: The normal T wave is usually what
Q27: A normal heart rhythm has a heartbeat