試題詳解

6. Please estimate the molecular weight (g/mole) of a plasmid DNA of E. coli that contains 3000 base pairs.
(A)2.20 x 10⁵
(B)7.00 x 10⁵
(C) 1.26 x 10⁶
(D) 1.89 x 10⁶
(E) 2.52 x 10⁶