GRE习题练习

GRE考试易错题(2019/7/24)
1题:The author suggests that all of the following is true concerning the cloning processEXCEPT
A、The sheep was chosen as an ideal subject because of its genetic development, not for its precedence as a research subject.
B、The human embryo comes to rely upon its own genetic code at an earlier stage of development than the mice embryo.
C、The unfertilized sheep egg acquires a limitless supply of protein from the mother’ s ovary.
D、The earlier the foreign nucleus assumes genetic control of the embryo, the more successful it will likely be.
E、The foreign nucleus transplanted to an embryo may be consider "older" than the nucleus it replaceD、
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2题:


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3题:According to Foley, which of the following aspects of the political and historical events of the late twentieth-century confirm Darwinian theory


A.Social conservatism demands that human beings conform to established standards of behavior.
B.As a movement, Nazism was doomed to perish by the same evolutionary forces that govern the expression of human emotions.
C.The events of the twentieth century prove that social and biological thinking are incommensurate with one another.
D.The disintegration of the postwar order was brought about by faulty relativist thinking.
E.(E) The decline of social progress indicates that social goals are limited by biological forces.
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4题:Of the 200 seniors at Monroe High School, exactly 40 are in the band, 60 are in the orchestra, and 10 are in both. How many students are in neither the band nor the orchestra
A、80
B、90
C、100
D、110
E、120
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5题: The author's primary purpose in the passage is to
A.(A) describe the limits of biologists' understanding of the phenomenon of cellular dormancy
B.(B) explain how certain organisms have adapted to withstand environmental adversity
C.(C) contrast the survival techniques of two organisms which use dormancy to survive hostile environments
D.(D) explain why endospores are so adept at surviving the traditional canning process
E.(E) suggest which methods are effective for killing endospores at which are not
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