首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Though not biologically related, friends are as "related" as fourth cousins, sharing about 1% of genes. That is【C1】______a study
Though not biologically related, friends are as "related" as fourth cousins, sharing about 1% of genes. That is【C1】______a study
admin
2017-03-25
72
问题
Though not biologically related, friends are as "related" as fourth cousins, sharing about 1% of genes. That is【C1】______a study, published from the University of California and Yale University in the Proceedings of the National Academy of Sciences, has【C2】______.
The study is a genome-wide analysis conducted【C3】______1, 932 unique subjects which【C4】______pairs of unrelated friends and unrelated strangers. The same people were used in both samples.
While 1% may seem【C5】______, it is not so to a geneticist. As James Fowler, professor of medical genetics at UC San Diego, says, "Most people do not even know their fourth cousins but somehow manage to select as friends the people who【C6】______our kin. "
The study【C7】______found that the genes for smell were something shared in friends but not genes for immunity . Why this similarity exists in smell genes is difficult to explain, for now,【C8】______, as the team suggests, it draws us to similar environments but there is more【C9】______it. There could be many mechanisms working together that【C10】______us in choosing genetically similar friends【C11】______"functional Kinship" of being friends with benefits!
One of the remarkable findings of the study was the similar genes seem to be evolution faster than other genes studying. This could help【C12】______why human evolution picked pace in the last 30, 000 years, with social environment being a major【C13】______factor. The findings do not simply explain people’s【C14】______to befriend those of similar【C15】______backgrounds, say the researchers. Though all the subjects were drawn from a population of European extraction, care was taken to see that all subjects, friends and strangers, were taken from the same population.
【C2】
选项
A、defended
B、concluded
C、withdrawn
D、advised
答案
B
解析
此题考查动词辨析:同第题分析,简化的句子为That is what a study has(2)。空格处是说明study怎样上面的内容。所以此题选择concluded,表示“推断;得出结论”。其他三项不符合要求。据此推断,答案是B。
转载请注明原文地址:https://kaotiyun.com/show/OdGO777K
0
考博英语
相关试题推荐
AlthoughmanypeoplespeakEnglish,theydon’tpronounceitorspellthewordtheyusethesameway.TheUnitedStates,in【C1】__
Inrecentyears,therehasbeenasteadyassaultonsaltfromthedoctors:saltisbadforyou—regardlessofyourhealth.Poli
InAugust1969anunmarriedpregnantwomanlivinginTexaswantedtoterminateherpregnancybyhavinganabortion.Herdoctorr
Thewonderswhichmedicalworkershavealreadybroughtaboutinthediagnosisandtreatmentofdiseasesuggestthatatimemayc
Thewonderswhichmedicalworkershavealreadybroughtaboutinthediagnosisandtreatmentofdiseasesuggestthatatimemayc
Ofwhathistoricandcontemporaryconcernisitthatthearchitectureprofessionhasbeen,andcontinuestobe,stronglymaledo
Itisnotaquestionofhowmuchamanknows,butwhatusehe______whatheknows.
Inthatcountry,hospitaldoctorsdon’tgosightseeingveryoftenbecausetheirwork______almostalltheirtime.
Thedoctor’s____isthatshe’llsoonbeasgoodasnewifshetakesinsulinandwatchesherdiet.
随机试题
A.calledB.publishedC.vocallyD.feasibleE.possibleF.probablyG.primarilyH.stopI.indeedJ.con
萨迪的代表作是
简答民事权利能力的特征。
编制人工定额时,应计入工人有效工作时间的有()。
赵某日工资为160元,某年5月份单位安排其加班,且无法安排其补休,加班情况如下:(1)5月1日加班8小时;(2)5月17、18日(周一、周二)晚上加班共计4小时;(3)5月25日(周日)加班6小时。根据劳动合同法律制度的规定,5月份单位应当向赵某支付加班工
请从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性。
下列关于欧洲联盟的表述中,正确的是()
调查报告发现.区域间和国家间电子政务发展状况由于多种原因存在巨大差异,国家间经济、社会和政治发展水平的不平衡将导致这一现象长期存在。收人水平是衡量国家经济能力和发展水平的一个普遍通用指标.因此也会影响到电子政务的发展。通信基础设施、教育支持,包括信息通信技
有关游离皮片移植的下列描述,正确的是()。
Icaughta_________ofthenameofthebookbeforesheputitintothedrawer.
最新回复
(
0
)