試卷名稱:106年 - 106 國立臺灣大學_碩士班招生考試試題:分子生物學(B)#126001
年份:106年
科目:研究所、轉學考(插大)◆分子生物學
29. Comparing mRNA molecules from human and Escherichia coli cells, which of the following is typically NOT true?
(A) A human mRNA has a special 5' cap, while a bacterial mRNA does not.
(B) A human mRNA has a poly-A tail, while a bacterial mRNA does not.
(C) A human mRNA undergoes alternative splicing, while a bacterial mRNA does not.
(D) A human mRNA contains noncoding sequences, while a bacterial mRNA does not.
(E) A typical human mRNA encodes one protein, while many bacterial mRNAs encode several different proteins.