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試卷名稱：107年 - 107 長庚大學_碩士班招生考試試題_生命醫學研究所碩士班：分子生物學#126156
年份：107年
科目：研究所、轉學考(插大)◆分子生物學
20. Most genes in higher eukaryotes are composed of exons and introns. The introns must be excised in a process called RNA splicing. Which description is correct?
(A) Yeast has no RNA splicing.
(B) The consensus sequence at the 5' splice site is AG.
(C) The 5' and 3' splice sites and the branch site are essential for RNA splicing.
(D) Six snRNAs-designated U1, U2, U3, U4, U5, U6-are essential for RNA splicing.
