题目内容双击单词支持查询和收藏哦～

收藏纠错

题目材料：

People who have low bone density have a markedly higher-than- average incidence of stroke, as do people with high blood pressure. There are well-known mechanisms by which high blood pressure can cause a stroke, but since it is highly unlikely that there are any mechanisms by which low bone density can cause a stroke, or vice versa, a possible hypothesis to account for the association between low bone density and stroke is that ____________.

第1题

Which of the following most logically completes the argument?

A.a higher proportion of people with high blood pressure than of people with low bone density have strokes
B.whatever causes low bone density in people protects them from high blood pressure
C.there is a condition that can cause both low bone density and strokes
D.those people with high blood pressure who take steps to lower it in order to prevent a stroke generally take no steps to increase their bone density
E.there are few initial symptoms of high blood pressure or of low bone density

C显示答案

登录后才可以添加做题笔记哦，还没有账号？马上注册

· 相关考点

逻辑单题填空题

以上解析由考满分老师提供。

题目讨论

已经输入 0 个字标记为提问，会有更多小伙伴帮你解答提交

全部讨论

只看提问

按时间排序

按点赞数排序

拓展练习

练习记录

最新提问

题目内容双击单词支持查询和收藏哦～

题目讨论