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57 利用液相層析法,以充填碳十八矽膠 (ODS) 為固定相,在適當條件下能分離下列化合物,何者滯留時間最長? (A) Butylparaben (B)Propylparaben (C)Ethylparaben (D)Methylparaben

5 依實務見解,下列情境何者非屬中止未遂的己意中止? (A)甲欲毆打乙,在乙極力哀求下,甲一時心軟而罷手 (B)甲欲隨機性侵前方路人,著手性侵時,發現對方身戴十字架為虔誠教徒,因而罷手 (C)甲欲槍殺乙,射擊一槍後,手槍卡彈,不得已只好罷手 (D)甲進入佛堂著手竊取財物,但一看到莊嚴佛像,擔心日後會有報應,因此罷手

2 針對公共行政中所追求的效率,下列何者錯誤? (A)效率是公共行政領域中最早被強調的價值 (B)效率指的是產出與投入的比例 (C)效率指的是投入資源所產生的影響 (D)政府對效率的注重,最早是建立在科學管理的基礎上

46. Which of the following statements most accurately reflects the known composition and mobility mechanisms of the repetitive DNA sequences that account for the largest proportion of the human genome? (A) Transposons (DNA intermediate) are the most abundant mobile element, responsible for 44% of the genome, moving via the cut-and-paste mechanism. (B) Simple sequence DNA (short tandem repeats, STRs) constitute 17% of the genome and primarily facilitate unequal crossing over to drive gene duplication. (C) The Alu elements (10% of the genome) are the largest type of retrotransposon and encode their own reverse transcriptase for movement. (D) Retrotransposons are the most abundant category, and unlike transposons, their movement inherently involves synthesizing a complementary DNA strand from an RNA intermediate, thus leaving a copy at the original location. (E) Transposable elements are included in the 1.5% of the genome that codes for proteins because they all encode the transposase or reverse transcriptase enzymes necessary for their own movement.

2. 體積莫耳濃度 2.45 M 之甲醇水溶液的密度是 0.976 g/ml,此溶液的重量莫耳濃度約為何? (原子量 H: 1.0 g/mol; O: 16.0 g/mol; C: 12.0 g/mol) (A) 1.01 m (B) 2.73 m (C) 3.98 m (D) 4.86 m

33.下列有關支持古菌(Archaea)與真核生物(Eukarya)相似性的證據,何者最正確? (A)兩者基因皆無內含子(introns) (B)兩者皆具無組蛋白(histones)的環狀 DNA(circular DNA) (C)兩者細胞壁皆含有肽聚醣(peptidoglycan) (D)兩者皆具有多種較複雜的 RNA 聚合酶(RNA polymerases)