Multiple sclerosis is a disease in which the myelin sheath is destroyed. What will happen to nerve conduction speed in affected neurons?
A. It will slow down dramatically.
B. It will speed up dramatically.
C. It will speed up just a little bit.
D. There will be no effect.
Answer:A
Multiple sclerosis is a disease in which the myelin sheath is destroyed. What will happen to nerve conduction speed in affected neurons?
A. It will slow down dramatically. B. It will speed up dramatically. C. It will speed up just a little bit. D. There will be no effect.