問題詳情
7. Which of the following is a method of isolating ribosomes from mechanicallyhomogenizing
(E) coli cells?
(A) Edman degradation
(B) Polymerase chain reaction
(C) Differential centrifugation
(D) X-ray crystallography
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增