[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6Yn3gWCpmp_QnHw7OjkyhiRxfFchKPltUiTvwlS7D4Q":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-11-16 20:32:39",235120714,[8,9,10,11],"C-N连接","C-C连接","N-N连接","N-O连接",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},59,"58802a7a69548100a539e3b5640d4789","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8fa881ec838719e1c9ec7f8deda202bf.jpg","生物化学（64学时）","work_48103082","四级词汇3","假尿苷中的糖苷键是( )",[21,32,35,44,53,63,72,82,92,102],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],235120713,[25,26,27,28],"5&prime;-GTCTA-3&prime;","5&prime;-ATCTG-3&prime;","3&prime;-GTCTA-5&prime;","5&prime;-GUCUA-3&prime;","某段DNA碱基顺序为5&prime;-TAGAC-3&prime;,与它互补的DNA链的碱基顺序为?( )","v1",0,{"answer":33,"createTime":5,"id":6,"options":34,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":30,"type":31},[],235120715,[39,40,41,42],"Z-DNA双螺旋","B-DNA 双螺旋","tRNA三叶草","a-螺旋","Watson和Crick在1953年提出了( )结构模型",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":30,"type":31},[],235120716,[48,49,50,51],"A-DNA","B-DNA","C-DNA","Z-DNA","在染色体中,DNA的构型主要是",{"answer":54,"createTime":55,"id":56,"options":57,"question":62,"source":30,"type":31},[],"2025-11-16 20:41:48",235124032,[58,59,60,61],"CGATCT","TCTAGC","CGAUCU","UCUAGC","某段DNA碱基顺序为 GCTAGA,与它互补的DNA链的碱基顺序为?( )",{"answer":64,"createTime":55,"id":65,"options":66,"question":71,"source":30,"type":31},[],235124033,[67,68,69,70],"tRNA","rRNA","mRNA","snRNA","hnRNA是下列哪种RNA的前体",{"answer":73,"createTime":55,"id":74,"options":75,"question":81,"source":30,"type":31},[],235124034,[76,77,78,79,80],"碱基对间的氢键","碱基堆积","3',5' &ndash;磷酸二酯键","环境中的正离子","范德华力","下列哪种不是稳定DNA结构的因素",{"answer":83,"createTime":55,"id":84,"options":85,"question":91,"source":30,"type":31},[],235124035,[86,87,88,89,90],"25400","2540","29411","2941","3505","根据Watson-Crick模型,求得1&mu;m DNA双螺旋含核苷酸对的平均数为( )",{"answer":93,"createTime":55,"id":94,"options":95,"question":101,"source":30,"type":31},[],235124036,[96,97,98,99,100],"m7APPPNMP","m7GPPPNMP","m7UPPPNMP","m7CPPPNMP","m7TPPPNMP","真核细胞mRNA帽子结构最多见的是",{"answer":103,"createTime":55,"id":104,"options":105,"question":109,"source":30,"type":31},[],235124037,[106,107,108,80],"氢键","离子键","碱基堆积力","维持DNA双螺旋稳定的最主要作用力是"]