Multiple Choice
Which term describes a bundle of axons in the peripheral nervous system?
13. The Peripheral Nervous System
Introduction to the Peripheral Nervous System
Multiple Choice
Which of the following cells is found only in the Peripheral Nervous System (PNS)?
A
Microglia
B
Oligodendrocytes
C
Astrocytes
D
Schwann cells
Verified step by step guidance1
Understand the structure of the nervous system, which is divided into the Central Nervous System (CNS) and the Peripheral Nervous System (PNS).
Identify the types of glial cells associated with each part of the nervous system. The CNS includes microglia, oligodendrocytes, and astrocytes.
Recognize that Schwann cells are the glial cells specifically found in the PNS.
Recall the function of Schwann cells, which is to form the myelin sheath around peripheral nerves, aiding in the rapid transmission of nerve impulses.
Conclude that Schwann cells are the only cells listed that are exclusive to the Peripheral Nervous System.
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