实验中刺激神经纤维,其动作电位传导的特点是
A.呈衰减性传导
B.呈双向传导
C.连续的多个动作电位可融合
D.电位幅度越大传导越慢
E.刺激越强,传导越快
参考答案:B
Dont watch rrv. It's too late. Please and go to bed right away. [ ]
A. turn down it
B. turn off it
C. turn it off
D. turn it down
控制开关操作不灵活可能造成的后果是什么?