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發表於:2018-04-29
Sendanotificationtothecustomer'ssalesrep.Oneseniorsalesrephadcancerandherdoctortoldhershecoulddiefromit.Asalesrep,anadministrationclerkandtheirmanagerarewalkingtolunchwh...
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發表於:2019-09-06
問題詳情:研究發現rep蛋白可以將DNA雙鏈解旋,結合蛋白可以和解旋的DNA單鏈結合,並隨着子鏈的延伸而與DNA單鏈分離。下列敍述正確的是( )A.rep蛋白能使A與T、C與G之間的*鍵斷裂B.低温處理...
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發表於:2017-01-22
ArriveBeijingreppleasant.Sendanotificationtothecustomer'ssalesrep.Areyouafteragoodrep,authorityandtrust?Clickabuttononthenewclaimformtocallacustomerservicerep.Thestricke...