阿摩線上測驗
登入
首頁
> 最新資料
最新資料
瀏覽最新的試卷、試題和詳解,掌握最新考試資訊
最新科目
供應鏈管理
公職◆公共衛生政策
智力測驗
最新試卷
115年 - 115年度救生員資格檢定_第一章『救生安全知識』選擇題﹕三、仰漂#141991(4題)
115年 - 115年度救生員資格檢定_第一章『救生安全知識』選擇題﹕五、抽筋自解#141989(4題)
115年 - 115年度救生員資格檢定_第一章『救生安全知識』選擇題﹕一、救生概論#141986(15題)
115年 - 115 普通考試_一般行政:政治學概要#141984(27題)
115年 - 115 高等考試_三級_僑務行政(選試英文)、僑務行政(選試法文)、僑務行政(選試日文)、僑務行政(選試西班牙文):僑務行政#141983(4題)
115年 - 115 高等考試_三級_文化行政:藝術概論#141982(4題)
115年 - 115 高等考試_三級_文化行政:文化行政與文化法規#141981(4題)
115年 - 115年度救生員資格檢定_第三章『急救知識』是非題#141980(100題)
115年 - 115 救生員資格檢定_第二章『徒手救援知識』是非題#141979(83題)
115年 - 115 高等考試_三級_社會行政:社會學#141978(8題)
最新試題
25. Which of the following statement is correct related to general and gene-specific transcription factors in eukaryotes? (A) TATA-box-binding protein (TBP) binds to the minor groove of DNA, bends the consensus TATA DNA, and is required for most members of class I, II and III genes. (B) For RNAP III, TBP is a component of the general transcription factor TFIIIC. (C) The bZIP transcription factors dimerize through a basic domain and bind to target DNA through a leucine zipper. (D) TFIIE and TFIIH are essential for promoter clearance and transcription elongation. (E) The Cys2His2-zinc finger of TFIIIA is composed of an antiparallel beta-sheet followed by an alpha-helix, and the beta-sheet recognizes and binds to specific DNA sequences in the major groove.
24. Which of the following statement is correct in eukaryotic transcription? (A) Yeast Gcn4 controls amino acid metabolism, containing a domain using the basic region to bind to DNA and helix-loop-helix to form a protein dimer. (B) The carboxyl-terminal domain of RNA polymerase is phosphorylated prior to the formation of the initiation complex. (C) By adding of excess acetyltransferase to in vitro transcription assay, it is likely lead to a tighter association of histone with DNA, resulting in reduced transcription. (D) TAF1 of the general transcription factor TFIID is a helicase and a histone acetyltransferase. (E) The high mobility group protein (HMG I(Y)) plays a role in interferon-ẞ (IFN-ẞ) transcription by bending the DNA, causing more activators to bind and interact with each other to enhance transcription.
23. Which of the following is true for eukaryotic Class I and III general transcription factors, except: (A) TFIIIB and TFIIIC are required for all "classical" class III genes. (B) TFIIIC is an assembly factor that helps TFIIIB to bind to a region just upstream of the transcription start site. (C) Human SL1 is an assembly factor that helps the UPE-binding factor of RNA polymerase I to bind to the core promoter element. (D) TFIIIA is a zinc finger protein & is required for transcription of the 5S rRNA genes, but not the tRNA genes. (E) For the class I transcription, human SL1 consists of TATA-binding protein (TBP) and TBP-associated factors (TAFs), which are different from TAFs found in TFIID.
最新申論題
10. Why is a frameshift mutation located at the beginning of a coding region generally more detrimental to protein function than a missense mutation? Briefly explain the reason. (4 pts)
9. You observe that adding DNase to a bacterial culture prevents the bacteria from acquiring a new hereditary trait. Based on this observation, which gene transfer mechanism is occurring (Transformation, Transduction, or Conjugation)? Explain your reasoning. (4 pts)
8. In quantitative PCR (qPCR), why do we focus on the Ct value (Threshold Cycle) rather than the final amount of product at the end of the reaction? (3 pts) Briefly define what the Ct value represents. (3 pts)
最新課程
藥物分析&生藥學(含中藥)
講師:
GO-GO國考(二階通過)
簡介:
針對114-109中藥考題進行整理
銀行英文
講師:
Terry Tung
簡介:
本課程專為準備台灣各大銀行(台灣銀行、土地銀行、兆豐銀行、合作金庫、彰化銀行、第一銀行、華南銀行、台...
統測英文
講師:
Terry Tung
簡介:
本課程專為準備統測的同學設計,內容依應試分流區分為「四技二專」與「二技」兩大類,完整涵蓋歷屆試題類型...
最新主題筆記
7
描述:
7
8
描述:
8
9
描述:
9
最新討論
49.依據「職業安全衛生管理辦法」之規定,雇主對高壓氣體特定設備、高壓氣體容器及第一種壓力容 器應每月定期實施檢查一次,下列規定何者錯誤? (A)本體有無損傷、變形(B)壓力表及溫度計及其他安全裝置有無損傷 (C)平台支架有無嚴重腐蝕(D)配線、配電盤、開關及控制裝置有無異常
20.考試是學生主要的壓力來源之一,面對即將進入國三的學生,國中基本能力測驗是一場不可避免的重大考 試。某國中校長希望在開學之初找出對壓力反應傾向較高的學生,以便協助因應考試壓力。下列測驗何者最 合適? (A)情境焦慮量表 (B)特質焦慮量表 (C)貝克憂鬱量表(BDI-II) (D)貝克焦慮量表(BAI)
29 承上題,該都會區每日發生交通事故 4 次(含)以上的機率為何?Pr (X=x)= ,x=0, 1, 2,…, ∞,λ>0 ! (A) 0.353 (B) 0.168 (C) 0.647 (D) 0.832
34.本月因工作量增加,員工有加班,並請了2名臨時工讀生,下列對成本之敘述,何者正確? (A)員工基本薪水+加班費屬半變動成本 (B)臨時工讀生屬於半變動成本 (C)臨時工讀生屬於固定成本 (D)員工基本薪水屬變動成本
20.甲公司於×5 年 1 月 1 日有保留盈餘$500,000,流通在外普通股股數為 200,000 股,面額$10。當年度公司發生之交易如下:1.宣告現金股利每股$1;2.宣告並發放 5%的股票股利,目前股票市價為每股$18;3.當年度淨利$460,000。甲公司×5 年 12 月 31 日保留盈餘餘額為多少? (A) $760,000 (B) $660,000 (C) $580,000 (D) $960,000
7.下列細胞激素何者無法幫助肥大細胞的發育與成熟? (A)IFN-γ (B)IL-3 (C)IL-4 (D)IL-9