Preganglionic and postganglionic fibers of the autonomic nervous system that innervate internal organs arecollectively called
A) posterior rami.
B) anterior rami.
C) white rami.
D) gray rami.
E) sympathetic nerves.

Question

Quizplus · Accepted Answer

The correct answer is E, as preganglionic and postganglionic fibers that innervate internal organs are collectively called sympathetic nerves. The other options (posterior rami, anterior rami, white rami, and gray rami) are all specific to the spinal nerves and do not refer to the fibers that innervate internal organs via the autonomic nervous system.

Preganglionic and Postganglionic Fibers of the Autonomic Nervous System That