Fibers that enter and leave the sympathetic trunks without synapsing form structures called ________.
A) gray rami communicantes
B) splanchnic nerves
C) white rami communicantes
D) spinal nerves

Question

Quizplus · Accepted Answer

Splanchnic nerves are fibers that pass through the sympathetic trunk without synapsing. These nerves typically extend from the sympathetic trunk to the prevertebral ganglia, where they may synapse or continue to their target organs in the abdomen and pelvis.

Fibers That Enter and Leave the Sympathetic Trunks Without Synapsing