56.下列那一種活性之變化可減少結腸收縮?
(A)副交感神經 (parasympathetic nerve)活性増加
(B)交感神經(sympathetic nerve)活性增加
(C)交感神經(sympathetic nerve)活性減少
(D)多醣類在結腸中發酵

答案：登入後查看
統計： A(196), B(954), C(141), D(11), E(0) #2407685