Final answer:
Demyelination occurs in multiple sclerosis (MS), causing communication issues between neurons.
Explanation:
Demyelination occurs in multiple sclerosis (MS), which is an inflammatory disease of the myelin sheath in the brain and spinal cord. The breakdown of myelin leads to impaired communication between neurons, resulting in a variety of symptoms.
Learn more about Multiple sclerosis and demyelination here:
https://brainly.com/question/46509484
