The central nervous system is made up of two components:
A) brain and spinal cord
B) sensory organs and afferent nerves
C) brain and efferent nerves
D) brain and somatic nerves

Question

Quizplus · Accepted Answer

The central nervous system consists of the brain and spinal cord. Option B is incorrect as sensory organs and afferent nerves are part of the peripheral nervous system. Option C is incorrect as efferent nerves are also part of the peripheral nervous system. Option D is incorrect as somatic nerves are a type of peripheral nerve.

The Central Nervous System Is Made Up of Two Components