Lynn has a disease called multiple sclerosis.This disease makes her muscle coordination difficult.Multiple sclerosis results from _____.
A)a lack of electrolytes in the brain
B)fatty mitochondria
C)two nuclei in some neurons
D)progressive deterioration of the myelin sheath

Question

Quizplus · Accepted Answer

Multiple sclerosis is characterized by the progressive deterioration of the myelin sheath, which is the protective covering of the nerves in the brain and spinal cord. This deterioration affects the transmission of signals in the nervous system, leading to symptoms such as difficulty in muscle coordination.

Lynn Has a Disease Called Multiple Sclerosis