Question

The nervous system which is entirely motor and operates without conscious control is

• A. central nervous system
• B. autonomic nervous system
• C. somatic nervous system
• D. none of the above

Answer 1

The correct option is B

autonomic nervous system

The autonomic nervous system (ANS) is a division of the peripheral nervous system that is entirely motor (a nerve carrying impulses from the brain or spinal cord to a muscle or gland) responsible for control of the bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes.