阿摩線上測驗
65. A biochemist used three protein purification techniques to separate a DNA-binding protein (protein X) from other proteins in a solution. The solution contains three other proteins (A, B, and C) with the following properties:
Which sequence of techniques would be the most effective for purifying protein X from the other proteins? ① Size-exclusion chromatography ② Ion-exchange chromatography ③ Affinity chromatography
(A) ①→②→③
(B) ①→③→②
(C) ②→①→③
(D) ②→③→①
(E) ③→②→①
答案：登入後查看
統計： A(1), B(1), C(2), D(1), E(9) #3429744
統計： A(1), B(1), C(2), D(1), E(9) #3429744
