Match the effects with sympathetic or parasympathetic stimulation (or neither) of the heart. (Options may be used more than once or not at all.)
-increases the AV nodal delay
A)effect caused by sympathetic stimulation
B)effect caused by parasympathetic stimulation
C)not brought about by either sympathetic or parasympathetic stimulation

Question

Quizplus · Accepted Answer

The parasympathetic nervous system, through the action of the vagus nerve, can increase the AV nodal delay, effectively slowing the heart rate by increasing the time it takes for electrical impulses to pass from the atria to the ventricles.

Match the Effects with Sympathetic or Parasympathetic Stimulation (Or Neither)