问题：单选题Select one answer choice. Based on information from the passage, which of these people would be MOST likely to develop Huntington’s disease?A Someone who carries the huntingtin geneB Someone whose parents come from PortugalC Someone with 25 CAG repeti...
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问题：多选题The state senator’s aide served as a ______ in informal meeting whenever the senator himself was unable to attend.AraconteurBpatronCcourierDdeputyEproxyFsurrogate...
问题：单选题Although his friends insisted that his black garb was simply depressing, Peter felt just the opposite—that it gave him an air of upbeat, ______ maturity.A melancholicB wearisomeC salaciousD aghastE urbane...
问题：多选题Glendon provides a dark underside to Frederick Jackson Turner’s frontier thesis that saw rugged individualism as the essence of American society—an individualism that Glendon sees as ______ atomism.Aantithetical towardBskeptical ofCdegenerating intoDas...
问题：多选题Which of the following are factors of 240? (Indicate all of the answer choices that apply.)A6B9C12D20E36F45...
问题：多选题Select all the values of x which make the following true: 2x4 = 7x3 + 4x2.A0B-1/2C-1D2E4...
问题：单选题When a store processes a credit-card payment, they are charged a fee of 25 cents plus 2.6% of the total. If a store processes 4,000 credit card payments for a total of $150,000, how much will they be charged in fees?A $4,900B $7,650C $13,900D $40,000E ...
问题：多选题The fear inspired by the media’s coverage of unprovoked shark attacks is ______: there are actually more fatalities each year from lightning strikes than from shark attacks.ApompousBexaggeratedCcandidDsubduedEexcessiveFinevitable...
问题：多选题Although eighteenth-century English society as a whole did not encourage learning for its own sake in women, it illogically ______ women’s sad lack of education.AdecriedBpostulatedCcriticizedDtoleratedEvauntedFlegitimized...
问题：多选题The American Civil War began after the Confederate States of America seceded from the Union, in essence dividing the United States into two ______ countries.AconcordantBalliedCdistinctDdiscreteEunitedFbanded...
问题：单选题The primary topic of the passage is which of the following?A The origin of bioluminescence in plankton predatorsB The disadvantages of bioluminescence in microorganismsC The varieties of marine bioluminescent life formsD Symbiotic relationships between...
问题：多选题If n = 6 × 15, which of the following are prime factors of n? (Indicate all of the answer choices that apply.)A2B3C7D9E15...
问题：多选题For questions 2 and 3, consider each of the choices separately and select all that apply. Which fact or facts about purple loosestrife add to its power of endurance?AIt has a great ability to cross-pollinate.BIt easily adapts to environmental change.C...
问题：单选题The average (arithmetic mean) of c and d is 12, and the average of c, d, and e is 10. What is the value of e?A 6B 10C 12D 18E 20...
问题：问答题What is the value of , when a =117 and b=118?...
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问题：多选题Studded starfish are well protected from most predators and parasites by ______ surface whose studs are actually modified spines.Aa vulnerableBan armoredCan obtuseDa brittleEa concaveFa rugged...
问题：单选题The passage provides an answer to which of the following questions?A What is the explanation for the phenomenon of bioluminescence in marine life?B Does the phenomenon of plankton bioluminescence have any practical applications?C Why do only certain sp...
问题：多选题Which of the following equations are for lines which are perpendicular to the line y=2x+4?A2y +x = 5B2y –x = 3Cx + 2y = 7Dx – 2y = 4E4y +2x = 0...
