题目内容
减数分裂末期Ⅱ每个细胞有n个
2021-09-29
A.二分体
B.二价体
C.四分体
D.单分体
E.同源染色体
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24655' and id < 2114155 and id<>'2114155' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24655' and id > 2114155 and id<>'2114155' order by id asc limit 5