Multiple Sclerosis Manifests as Asymmetrical and in Different Parts of the Body

question 18

Multiple Choice

Multiple sclerosis manifests as asymmetrical and in different parts of the body because:

• A) autoreactive lymphocytes are causing diffuse patchy damage to the myelin sheath in the central nervous system.
• B) acetylcholine receptors are destroyed by immunoglobulin G.
• C) autoreactive T lymphocytes cause progressive loss of neurons in the substantia nigra.
• D) cortical motor cells degenerate.