Each of the following effects is associated with the action of postganglionic sympathetic fibers EXCEPT one. Identify the exception.
A) increased sweat secretion
B) reduced circulation to the skin
C) decreased heart rate
D) dilation of the pupils
E) increased blood flow to skeletal muscles

Question

Quizplus · Accepted Answer

Postganglionic sympathetic fibers do not cause a decrease in heart rate. Instead, they typically increase heart rate through the release of norepinephrine.

Each of the Following Effects Is Associated with the Action