Which system includes nerves that connect the CNS to the rest of the body?

Which system includes nerves that connect the CNS to the rest of the body?

• A. Central nervous system
• B. Peripheral nervous system
• C. Enteric nervous system
• D. Autonomic nervous system

Answer: (B)

The main idea here is that the nervous system is divided into the central nervous system and the peripheral nervous system. The central nervous system includes the brain and spinal cord. The peripheral nervous system comprises all the nerves that extend from the CNS to the rest of the body, carrying sensory signals to the CNS and motor commands from the CNS to muscles and glands. While the enteric and autonomic systems are important parts of the broader nervous system, they are subdivisions within the peripheral nervous system. The enteric system largely governs the gut, and the autonomic system handles involuntary functions, but the overall set of nerves that connects the CNS to limbs and organs is the peripheral nervous system.

The main idea here is that the nervous system is divided into the central nervous system and the peripheral nervous system. The central nervous system includes the brain and spinal cord. The peripheral nervous system comprises all the nerves that extend from the CNS to the rest of the body, carrying sensory signals to the CNS and motor commands from the CNS to muscles and glands. While the enteric and autonomic systems are important parts of the broader nervous system, they are subdivisions within the peripheral nervous system. The enteric system largely governs the gut, and the autonomic system handles involuntary functions, but the overall set of nerves that connects the CNS to limbs and organs is the peripheral nervous system.