Final answer:
True. Oligodendrocytes are a type of glial cell that produce myelin sheaths in the central nervous system (CNS), which includes the brain and spinal cord.
Step-by-step explanation:
Oligodendrocytes can be found within the brain. True. Oligodendrocytes are a type of glial cell that produce myelin sheaths in the central nervous system (CNS), which includes the brain and spinal cord.