题目内容
红绿色盲（XR病）男性发病率为0.07，那么
2021-09-28
A.致病基因频率为0.07
B.女性表型正常的频率为p2+2pq
C.XbY基因型频率为0.07
D.女性发病率为0.0049
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24544' and id < 2107818 and id<>'2107818' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24544' and id > 2107818 and id<>'2107818' order by id asc limit 5