問題詳情
56.tHumans can smell many different kinds of odorant molecules via receptors on the olfactory neurons. These receptors belong to a class of recq)tors that can induce cAMP production to mediate the downstream responses. These odorant recqjtors are:
(A)tEGF receptor
(B)tTGF beta receptor
(C)tG-protein-coupled receptor
(D)tTjrosine kinase receptor
(E)tAH of the above
參考答案
答案：C
統計：A:0,B:0,C:3,D:0,E:0
難度：計算中