單項(xiàng)選擇題
A.肌原纖維 B.肌小節(jié) C.肌纖維 D.粗肌絲 E.細(xì)肌絲
A.相對(duì)不應(yīng)期→絕對(duì)不應(yīng)期→超常期→低常期 B.絕對(duì)不應(yīng)期→相對(duì)不應(yīng)期→低常期→超常期 C.絕對(duì)不應(yīng)期→低常期→相對(duì)不應(yīng)期→超常期 D.絕對(duì)不應(yīng)期→相對(duì)不應(yīng)期→超常期→低常期 E.絕對(duì)不應(yīng)期→超常期→低常期→相對(duì)不應(yīng)期
A.內(nèi)踝 B.足背第3跖趾關(guān)節(jié)處 C.外踝 D.腘窩中點(diǎn) E.坐骨結(jié)節(jié)