In multiple sclerosis, myelin sheaths Blank______.Multiple choice question.are lostthicken
Question
In multiple sclerosis, myelin sheaths ______.
- A) are lost
- B) thicken
Solution
In the context of multiple sclerosis (MS), the correct answer to fill in the blank is that myelin sheaths "are lost."
Explanation
-
Multiple Sclerosis Overview: MS is a chronic disease that affects the central nervous system, where the immune system mistakenly attacks the protective myelin sheath surrounding nerve fibers.
-
Impact on Myelin Sheath: The loss of myelin disrupts communication between the brain and the rest of the body, leading to various neurological symptoms.
Thus, the complete statement would read: "In multiple sclerosis, myelin sheaths are lost."
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