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24. 利用 TA 98 菌株進行 Ames test 測試某食品成分的致突變性時,所得到的逆突變菌落數目(number of revertant)如下 (S9 含肝臟酵素) 請問何種化合物不須經過代
問題詳情
24. 利用 TA 98 菌株進行 Ames test 測試某食品成分的致突變性時,所得到的逆突變菌落數目(number of revertant)如下 (S9 含肝臟酵素)
請問何種化合物不須經過代謝即具有致突變性?
(A) 化合物 A
(B) 化合物 B
(C) 化合物 C
(D) 化合物 A 和 B
參考答案
答案:C
難度:適中0.690852
統計:A(16),B(47),C(219),D(19),E(0)
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