The term automaticity refers to a cell's capability of:

The term automaticity refers to a cell's capability of:
 
  A) responding promptly to electrical stimuli.
  B) generating an electrical impulse from one cell to another.
  C) generating an electrical impulse on their own.
  D) contraction or shortening an impulse.

Question 2

When an AEMT is driving an ambulance using lights and sirens, most states DO NOT permit the AEMT to:
 
  A) drive in the wrong direction down a one way street.
  B) turn in any direction at an intersection.
  C) proceed through a red light without stopping.
  D) pass another vehicle in a no passing zone.

Question 3

Your chest pain patient has a pulse of 48. Which pacemaker do you suspect is malfunctioning?
 
  A) Sinoatrial node
  B) Atrioventricular node
  C) Bundle of His
  D) Purkinje fibers