A.腋神經(jīng) B.正中神經(jīng) C.橈神經(jīng) D.尺神經(jīng) E.肌皮神經(jīng)
A.膽堿能神經(jīng)元,腎上腺素能神經(jīng)元 B.傳入神經(jīng)元,傳出神經(jīng)元,中間神經(jīng)元 C.中樞神經(jīng)元,外周神經(jīng)元 D.多極神經(jīng)元,單極神經(jīng)元,假單極神經(jīng)元 E.Ⅰ類神經(jīng)元,Ⅱ類神經(jīng)元,Ⅲ類神經(jīng)元,Ⅳ類神經(jīng)元
A.突觸前膜興奮性遞質(zhì)釋放量減少 B.突觸前膜釋放抑制性遞質(zhì) C.突觸后膜超極化 D.中間抑制性神經(jīng)元興奮的結(jié)果 E.以上原因綜合的結(jié)果