Which disease of the central nervous system occurs when there are many hardened plaques on the myelin sheaths?
A) multiple sclerosis
B) osteomalacia
C) psychogenesis
D) quadriplegia

Question

Quizplus · Accepted Answer

Multiple sclerosis is a disease of the central nervous system that occurs when there are many hardened plaques on the myelin sheaths, which can disrupt nerve function and cause a range of symptoms such as muscle weakness, vision problems, and cognitive difficulties. Options B, C, and D are not related to this specific condition.

Which Disease of the Central Nervous System Occurs When There