A.同側(cè)肢體屈曲 B.腓腸肌收縮頻率與刺激頻率無(wú)關(guān) C.反射活動(dòng) D.同側(cè)肢體伸直 E.隨意運(yùn)動(dòng)
A.脊髓不參與反射 B.坐骨神經(jīng)是傳人神經(jīng) C.坐骨神經(jīng)是傳出神經(jīng) D.脊髓是反射中樞 E.脊髓會(huì)增強(qiáng)反射活動(dòng)
A.坐骨神經(jīng)不參與反射 B.坐骨神經(jīng)是傳人神經(jīng) C.坐骨神經(jīng)是傳出神經(jīng) D.坐骨神經(jīng)是感受器 E.剪斷坐骨神經(jīng)會(huì)增強(qiáng)反射活動(dòng)