题目内容
( )是储存、复制和传递遗传信息的主要物质基础。
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SQL Error: select id,body,options from ***_enewstiku where sourceid='31299' and id < 2511832 and id<>'2511832' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31299' and id > 2511832 and id<>'2511832' order by id asc limit 5