問題詳情

80.消化道的慢波(slow wave)是源自下列何種細胞?
(A)神經細胞(nerve cell)
(B)卡氏間質細胞(interstitial cell of Cajal)
(C)平滑肌細胞(smooth muscle)
(D)纖維母細胞(fibroblast)

參考答案

答案:C
難度:非常簡單1
統計:A(0),B(0),C(2),D(0),E(0)

用户評論

Yi】評論

慢波為腸胃道的節律性收縮大部分的腸胃道屬於單一單位平滑肌,可自行產生節律單位腸胃道慢波的來源是一種位在肌肉層的節律細胞 Interstitial cell of Cajal 參考:https://www.facebook.com/934969319901219/posts/%E7%94%9F%E7%90%86-%E8%85%B8%E8%83%83%E8%85%B8%E8%83%83%E9%81%93%E7%AF%80%E5%BE%8B%E6%80%A7%E6%94%B6%E7%B8%AE-%E6%85%A2%E6%B3%A2slow-wave%E5%A4%A7%E9%83%A8%E5%88%86%E7%9A%84%E8%85%B8%E8%83%83%E9%81%93%E5%B1%AC%E6%96%BC%E5%96%AE%E4%B8%80%E5%96%AE%E4%BD%8D%E5%B9%B3%E6%BB%91%E8%82%8C%E5%8F%AF%E8%87%AA%E8%A1%8C%E7%94%A2%E7%94%9F%E7%AF%80%E5%BE%8B%E5%96%AE%E4%BD%8D%E8%85%B8%E8%83%83%E9%81%93%E6%85%A2%E6%...