下图是某家族的一种遗传病的系谱图（A表示显性基因），请分析回答：如果III8与III 发布时间：2019-02-10 15:48 │ 来源：www.tikuol.com 题型：填空题 案例分析题 问题： 下图是某家族的一种遗传病的系谱图（A表示显性基因），请分析回答：如果III8与III10违法婚配，他们生出患病孩子的几率为（）
题型：填空题 案例分析题 阅读理解。Whose Dogs? Tom and his Mum walk in a street. They see a big dog and a small dog there. " Tom, do you know whose dogs they are? " his Mum asks. " Sorry, I don't know." " The big dog is the small dog's Mum." says the mother. " Oh, I know. The small dog is the big dog's son." answers Tom. 根据短文内容判断正(T)误(F) 。( ) 1. Tom and his mother are going to the park.( ) 2. They see a dog there.( ) 3. The big dog is the small dog's mother. 查看答案
