問題詳情
30. It has been demonstrated that thrombin binds to its receptor and induces a transient increase in theintracellular calcium level of vascular smooth muscle cells. After the intracellular calcium recovers tothe basal level, the cells are no longer responsive to the 2nd challenges of thrombin. Which one of thefollowing terms is the best description of this phenomenon?
(A) tolerance
(B) specificity
(C) tachyphylaxis
(D) withdrawal response
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增