試卷名稱:109年 - 109 國立中山大學_碩士暨碩士專班招生考試試題_生科系碩士班乙組:分子生物學#125365
年份:109年
科目:研究所、轉學考(插大)◆分子生物學
11. How does Rho-independent termination work?
(A) RNA polymerase recognizes an RNA element (rut site) and stops transcription.
(B) RNA forms a stem-loop structure that disrupts the elongation complex.
(C) A poly-A signal sequence recruits poly-A polymerase and signals termination.
(D) A repressor facilitates detachment of RNA polymerase from the RNA-DNA duplex.
(E) RNase H hydrolyzes the phosphodiester bonds of RNA in the RNA-DNA duplex.