17 當我們看遠方物體時,下列敘述何者正確?
(A)睫狀肌(ciliary muscle)收縮,晶狀體變圓(lens rounded)
(B)懸韌帶(zonular fiber)拉緊,晶狀體變圓(lens rounded)
(C)睫狀肌(ciliary muscle)放鬆,晶狀體變扁(lens flattened)
(D)懸韌帶(zonular fiber)舒張,晶狀體變扁(lens flattened)
詳解 (共 2 筆)
未解鎖
近方:睫狀肌收縮,懸韌帶放鬆,晶狀體變厚...
私人筆記 (共 2 筆)
未解鎖
近方:睫狀肌收縮,懸韌帶放鬆→晶狀體變圓...