amp的精選

問題詳情：下圖是某質體示意圖，其中ori為質體複製所必需的核苷*序列，amp為氨苄青黴素抗*基因，tet為四環素抗*基因，箭頭表示目的基因*入位點。受體大腸桿菌細胞內原來不含有這兩種抗生素抗*基因。下列有關敍述正確的是(  ...

問題詳情：腺苷*激酶存在於線粒體的內外膜間隙中，它能將ATP分子末端的**基團轉移至腺嘌呤核糖核苷*(AMP)上，結果產生A．一分子AMP和一分子ADP           B．兩分子ADP   C．一分子ATP和一分子ADP        ...

問題詳情：下圖是某質體的示意圖，其中ori為複製必需的序列，amp為氨苄青黴素抗*基因，tet為四環素抗*基因，箭頭表示酶切後目的基因*入位點。下列有關敍述正確的是（  ）A．基因amp和tet是一對等位基因，常作為基因工程中的標記基因B...

問題詳情：在公比q1的等比數列{an}中，若am=p,則am+n的值為            （  ）（A）pqn+1     （B）pqn-1    （C）pqn    （D）pqm+n-1【回答】C知識點：數列題型：選擇題...

問題詳情：下面是四種不同質體的示意圖,其中ori為複製必需的序列，amp為氨苄青黴素抗*基因，tet為四環素抗*基因，箭頭表示同一種限制*內切酶的酶切位點。下列有關敍述正確的是(    ) A.基因amp和tet是一對等位基因,常作...

當amp上升，耐力代謝很快。HereisLivwithherowndesignedcashmerecapecardiganforLutz&Patmos!Usingup/downarrowkeys,highlightRANGEonDRBscreen(screenwilldefaultto2ampscale).Isuspecttheydon'tknow;theyjustcr...

Toampupthelookevenmoreaddabejewelledhairpinclipononesideofthehairline.GothamiskeepingitspromisetoampupthecrazyinSeason3withanewsizzlereelthatpromises"HeroesWillFall"andsignalstheriseofthemysteriousC...

問題詳情： ATP是生物體內重要的能源物質，下圖為生物體內ATP、ADP、AMP相互轉化示意圖，據圖並結合合理的推理判斷下列有關敍述中錯誤的是①參與*過程的反應物只有ATP②AMP可以作為合成ADP及mRNA的原料③丁過程中合成ATP...

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問題詳情：Q&AQuestion:Ihaverecentlygotaseniorpositionwithinmycompany．Oneofmynewtasksistomakemonthlyprogressreportsonmydepartmentinfrontofotherseniorofficials.Duringmyfirstmeeting,Ipresentedandthenope...

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問題詳情：Lost&FoundcaseIlostmyredschoolbaginourlibrary.Somekeysareinit.Imustfindit.Pleasecallmeatkyou.Jason:-)Found:Awhitewatchisunderadeskintheclassroom.Isityours?PleaseaskMr.Hansonforit.Histeleph...

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問題詳情：---Jenny,shallwewatchthemovieFast&Farious7thisweekend?---Itsounds_______!Ican’twaittoseeit!A.strange        B.bad         C.great       D.awful【回答】C知識點：相似...