The Statement "Preganglionic Axon Terminals Release Acetylcholine." Is

The statement "Preganglionic axon terminals release acetylcholine." is

A) true for both the parasympathetic and sympathetic nervous systems.
B) true only for the parasympathetic nervous system.
C) true only for the sympathetic nervous system.
D) not true for either the parasympathetic or sympathetic nervous systems.
E) true only for the somatic nervous system.