Which of the following is NOT a major effect produced by sympathetic postganglionic fibers in spinal nerves?
A) dilation of respiratory passageways
B) reduction of the rate of urine formation at the kidneys
C) stimulation of energy production and use of skeletal muscle tissue
D) stimulation of arrector pili
E) constriction of cutaneous blood vessels

Question

Quizplus · Accepted Answer

Sympathetic postganglionic fibers do not significantly affect the rate of urine formation at the kidneys, therefore choice B is the correct answer. Dilation of respiratory passageways, stimulation of energy production and use of skeletal muscle tissue, stimulation of arrector pili, and constriction of cutaneous blood vessels are all major effects produced by sympathetic postganglionic fibers in spinal nerves.

Which of the Following Is NOT a Major Effect Produced