Regarding the Workings of Your Nervous Systems, Which of the Following

Regarding the workings of your nervous systems, which of the following statements is FALSE?

A) The autonomic nervous system and the somatic nervous system work together to coordinate the body's internal reactions to events in the outside world.
B) Both branches of the autonomic nervous system are always active.
C) The autonomic nervous system is composed of billions of connector neurons.
D) The combined action of the sympathetic and parasympathetic branches determines if your body is more or less relaxed or aroused.