题目内容
减数分裂Ⅱ中发生分离的是
2021-09-28
A.姐妹染色单体
B.非姐妹染色单体
C.同源染色体
D.非等位基因
E.二价体
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24541' and id < 2107913 and id<>'2107913' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24541' and id > 2107913 and id<>'2107913' order by id asc limit 5