例. Increase in the level of high-density lipoprotein (HDL) in the human bloodstream lower bloodstream-cholesterol levels by increasing the body’s capacity to rid itself of excess cholesterol. Levels of HDL in the bloodstream of some individuals are significantly increased by a program of regular exercise and weight reduction.
Which of the following can be correctly inferred from the statements above?
A. Individuals who are underweight do not run any risk of developing high levels of cholesterol in the bloodstream.
B. Individuals who do not exercise regularly have a high risk of developing high levels of cholesterol in the bloodstream late in life.
C. Exercise and weight reduction are the most effective methods of lowering bloodstream cholesterol levels in humans.
D. A program of regular exercise and weight reduction lowers cholesterol levels in the bloodstream of some individuals.
E. Only regular exercise is necessary to decrease cholesterol levels in the bloodstream of individuals of average weight.
文章翻译：增加人体血液当中HDL的含量可以通过提高人体排出胆固醇的能力而讲题人体内胆固醇的含量。血液当中HDL的含量可以通过运动和减重得到提高。
文章解析：对文章叙述进行总结就是
选项分析：
A. 不足重的人没有得高胆固醇的风险。Weight reduction不等于underweight。无关项。
B. 不经常锻炼的人有得高胆固醇的风险。锻炼会降低胆固醇，不代表不锻炼的人胆固醇一定会高。无关项。
C. 运动和减肥是最有效降低胆固醇的方法。Most意味着文章中应该会有多于三者的比较，但是文章中并没有出现三者以上的比较，所以无关项。
D. 经常锻炼和减肥会降低人体血液当中胆固醇的含量。正好是我们总结出来的关系。正确答案。
E. 经常锻炼是唯一可以降低人体胆固醇的方法。文中没有提到唯一性，无关项。
以上就是关于GMAT逻辑归纳题的相关内容介绍，希望大家能够了解。多多备考了解GMAT相关信息，争取做到万无一失。
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