78.可可豆中造成犬隻中毒的主要成分為何?
(A)hydroquinone
(B)theobromine
(C)nicotine
(D)coumarin
答案:登入後查看
統計: A(142), B(1809), C(351), D(502), E(0) #2038265
統計: A(142), B(1809), C(351), D(502), E(0) #2038265
詳解 (共 4 筆)
#3534123
猜題方向考古考過methylxanthines 裡面最常考就是Theophylline故這題會猜theobromine
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