Multiple Choice
When the atrial waveforms appear in a saw-toothed pattern it reflects that the:
A) impulses are arising from different locations in the atria.
B) atria are firing at a rate of between 250 and 350 beats per minute.
C) a delay in the movement of the electrical impulse between the right and left atria.
D) impulse is being blocked as it travels through the bundle of His.
Correct Answer:

Verified
Correct Answer:
Verified
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