Question

Which of the following structures is NOT a part of the peripheral nervous system (PNS)?

(A) motor endings
(B) brain
(C) ganglia
(D) sensory receptors

Answer 1

The brain is not a part of the peripheral nervous system (PNS).

Step-by-step explanation:

The peripheral nervous system (PNS) consists of nerves and ganglia that extend outside of the central nervous system (CNS). One of the structures that is not considered part of the PNS is the brain. The brain is part of the central nervous system (CNS) along with the spinal cord.