問題詳情

6. Which of the foLlowing proteins involved in signal transduction is not an integral membrane protein? 
(A) acetyl choline receptor；
(B) estrogen receptor；
(C) insulin receptor；
(D) B-adrenergic receptor. 

參考答案

答案：99

統計：A:0,B:0,C:0,D:0,E:0

難度：計算中