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)
A.皮膚是保護(hù)膜 B.酸感受器在皮膚 C.酸有腐蝕性 D.神經(jīng)被破壞 E.酸度過(guò)強(qiáng)