問題詳情
14. An action potential of neuron is characterized by the following, except_____ .
(A) it is initiated by opening of voltage-gated potassium channels
(B) it is regarded as a regenerative response
(C) it is regarded as a all-or-none response
(D) it does not degrade in magnitute with space or time
(E) it is transmembrane potential changes that occur in most axons
參考答案
答案：A
難度：困難0.25
統計：A(1),B(2),C(1),D(0),E(0)