Question

Distinguish between Schwann cells and oligodendrocytes in terms of what they have in common and how they differ (p. 363).

A) Schwann cells and oligodendrocytes are both types of neurons and have no significant differences.
B) Both Schwann cells and oligodendrocytes are glial cells responsible for producing myelin, but Schwann cells are found in the peripheral nervous system while oligodendrocytes are in the central nervous system.
C) Schwann cells and oligodendrocytes have the same function and are found in the same regions of the nervous system.
D) Schwann cells and oligodendrocytes are two different terms for the same type of glial cell, used interchangeably in different contexts.

Answer 1

Schwann cells and oligodendrocytes are both glial cells that produce the myelin sheath in the nervous system. They differ in location and the number of axon segments they wrap around.

Step-by-step explanation:

Schwann cells and oligodendrocytes are both types of glial cells that produce the myelin sheath in the nervous system. However, they differ in terms of their location and the number of axon segments they wrap around.

Schwann cells are found in the peripheral nervous system (PNS) and wrap around a single axon segment, while oligodendrocytes are found in the central nervous system (CNS) and can wrap around multiple axon segments.