Q
Which of the following is not true for myelinated nerve fibers______________?
-
A
A. Impulse through myelinated fibers is slower than non- myelinated fibers
-
B
B. Membrane currents are generated at nodes of ranvier
-
C
C. Saltatory conduction of impulses is seen
-
D
D. Local anesthesia is effective only when the nerve is not covered by myelin sheath
Correct Answer:
A. A. Impulse through myelinated fibers is slower than non- myelinated fibers
