题目内容
染色体C显带可使以下部位深染
2021-09-28
A.着丝粒
B.次缢痕
C.长臂
D.Y染色体长臂远端
E.短臂
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24547' and id < 2107599 and id<>'2107599' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24547' and id > 2107599 and id<>'2107599' order by id asc limit 5