Which of the Following Is True of the Spinal Nerves

Multiple Choice

Which of the following is true of the spinal nerves?

A) Incoming sensory signals arrive via the ventral roots of the spinal cord.
B) The cell bodies of efferent fibers lie in the gray matter of the spinal cord.
C) Outgoing motor signals travel via the dorsal roots of the spinal cord.
D) The cell bodies of efferent fibers lie in the spinal cord white matter.
E) The spinal nerves are wholly sensory. .