A nerve impulse does not vary in intensity with regard to the strength of the stimulus. What do we call this phenomenon?
A. resting membrane potential
B. refractory period
C. all-or-nothing principle
D. graded response
Answer:C
A nerve impulse does not vary in intensity with regard to the strength of the stimulus. What do we call this phenomenon?
A. resting membrane potential B. refractory period C. all-or-nothing principle D. graded response