Which statement is true about the autonomic nervous system (ANS)?

a. Its function is to allow movement of the body.
b. It works only in times of physical stress.
c. It is part of the central nervous system.
d. It functions outside the control of the individual.

d
FEEDBACK: a. Incorrect. Movement of the body is under voluntary control.
b. Incorrect. Emotional stress also triggers the ANS.
c. Incorrect. It is part of the peripheral nervous system.
d. Correct. The ANS functions outside the control of the individual.