49.交感神經興奮時,眼睛會產生下列何種反應?
(A)使sphincter muscle of iris收縮,產生miosis
(B)使radial muscle of iris收縮,產生mydriasis
(C)使ciliary muscle收縮,有助於遠距離之視覺
(D)使ciliary muscle收縮,有助於近距離之視覺
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統計: A(45), B(631), C(106), D(34), E(0) #2627004
統計: A(45), B(631), C(106), D(34), E(0) #2627004