Which of the Following Statements Is NOT True

Which of the following statements is NOT true?

A) The blood-brain barrier is a type of security system against the toxic effects of some drugs on the central nervous system.
B) The autonomic nervous system is composed of the sympathetic and parasympathetic branches.
C) Catecholamines are produced and stored in the brain to increase the stimulation of the autonomic nervous system.
D) The sympathetic nervous system is the "fight-or-flight" mechanism of action.
E) The parasympathetic nervous system is the "feed-or-breed" mechanism of action.