Postganglionic Sympathetic Fibers That Innervate Structures Within the Body Wall

Multiple Choice

Postganglionic sympathetic fibers that innervate structures within the body wall ________.

A) proceed directly to their peripheral targets within cranial nerves and parasympathetic nerves
B) do not return to the spinal nerve for subsequent distribution
C) enter the gray rami
D) return to the spinal nerves to provide motor innervation to structures in the ventral body cavities
E) enter the white rami