一道700分的逻辑求解

monkeyjack · 发表于 2014-8-12 10:55:29

求解一道逻辑题：

Aldolase is a protein found in the brain. In an experiment, subjects that consistently chose sweetened drinks when offered a choice between salty and sweetened drinks were found to have significantly higher concentrations of Aldolase in their brains than did subjects that consistently chose salty drinks over sweetened drinks. This observation strongly supports the conclusion that Aldolase causes subjects to crave sweetened drinks.
Which one of the following, if true, most supports the argument?

A.The craving for sweetened drinks does not invariably result in a subject’s choosing those drinks over salty drinks.

B.The brains of the subjects that consistently chose to drink sweetened drinks did not contain significantly more sugar than did the brains of subjects that consistently chose salty drinks.

C.The chemical components of Aldolase are present in both sweetened and salty drinks.

D.The subjects that preferred sweetened drinks had the higher concentrations of Aldolase in their brains before they were offered sweetened drinks.

E.Subjects that metabolize sugar less efficiently than do other subjects develop high concentrations of Aldolase in their brains.

各位大神帮忙看下吧

kingqiqi0808 · 发表于 2014-8-12 11:39:37

刚开始学GMAT...这是第一次回复。。。是不是选D啊。。。答案是什么。。。

一道700分的逻辑求解

所属分类: GMAT考试

正在浏览此版块的会员 ()