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土壤物理與化學

115年 - 115 彰化縣政府測量助理甄試參考題庫 651-700#141519(50題)

115年 - 115 高雄市交通法令_選擇題 1-50#141518(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 601-650#141517(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 551-600#141516(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 501-550#141515(50題)

115年 - 114-2 臺南市市立學校專任運動教練試題#141514(23題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 451-500#141513(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 401-450#141512(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫 351-400#141511(50題)

115年 - 115 彰化縣政府測量助理甄試參考題庫301-350#141510(50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.

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)

憲在進行式~(公職憲法)

講師：YK

簡介：本課程將帶您逐一分析重要法條、考點，將易混淆的觀點整理清楚 並透過歷屆試題及其他題目幫您將觀念更加鞏...

特殊教育法法條

講師：【站僕】摩檸Morning.

簡介：法條相關的試題

教師法

講師：【站僕】摩檸Morning.

簡介：教師法條

申論題撰寫技巧

課程：【Jessie課程】社工師考試申論題撰寫技巧
章節：紙本講義

描述： 本人國考雖然不是最高分，但是對於寫申論方面具有一定的程度，大學時期考試幾乎都是申論，研究所考試也...

彩色年代表

課程：【Jessie課程】社會工作
章節：彩色年代表

一、社會工作是什麼

課程：【Jessie課程】社會工作概論 Introduction to Social Work 自編社會工作概論
章節：壹、緒論

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