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
2020-03-30
23
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.
【C9】
选项
A、about
B、to
C、from
D、like
答案
B
解析
空格处句意为:我们的目光转向了相似的社会环境,但是更多。题干中省略了than和其后的比较对象,此处容易误导考生补全more的某种结构,实际上此处it作逻辑主语,故选择B项to,表示“对于……而言”。
转载请注明原文地址:https://kaotiyun.com/show/nmTO777K
0
考博英语
相关试题推荐
Thegirl______whenshecouldn’tanswerthequestioninthepresenceofallherclassmates.
Thereisprobablynolimittowhatsciencecandointhewayofincreasingpositiveexcellence.【T1】Healthhasalreadybeengrea
Engineeringstudentsaresupposedtobeexamplesofpracticalityandrationality,butwhenitcomestomycollegeeducation,Ia
Althoughmostbirdshaveonlya______senseofsmell,theyhaveacutevision.
Iamwritingthisathomebecauselastweekmyergonomic(符合人体工程学的)chairattheofficefellapart,unableanylongertobearmyw
From1965to1978Americanconsumerpricesincreasedatanaverageannualrateof5.7percent.Thisominousshiftwasfollowed
Althoughwomenclustertohimlikemothsaroundaflame,heisnone______happierforit.
WhenPh.D.candidates______theirimpendingprofessorships,theyconsiderhousingbenefitsofferedbytheprospectiveuniversiti
Internationalsportshouldcreategoodwillbetweenthenations,butinthepresentorganizationoftheOlympicssomehowencourag
Therearsectionofthebraindoesnotcontractwithage,andonecancontinuelivingwithoutintellectualoremotionalfacultie
随机试题
某高校学生会计划举办一场“大学生网络创业交流会”的活动,拟邀请部分专家和老师给在校学生进行演讲。因此,校学生会外联部需制作一批邀请函,并分别递送给相关的专家和老师。按如下要求,完成邀请函的制作:根据页面布局需要,调整邀请函中“大学生网络创业交流会”和“
市售98%H2SO4,ρ=1.84kg/L,求物质的量浓度?
红细胞悬浮稳定性差会导致
男性患者,58岁,电脑工程师。发现血压升高6年,血脂增高1个月。患者6年前在例行体检时发现血压升高,最高达100/100mmHg,无头晕、头痛、胸闷、心悸等,不规则服药,血压控制不理想。1个月前查血清TC7.25mmol/L。TG3.1mmol/L,L
房屋租金可分为()。
财务评价应遵循的基本原则是()。
以下不属于会计职业道德“强化服务”的基本要求的是()。
几个复阻抗相加时,它们的和增大;几个复阻抗相减时,它们的差减小。()
减轻处罚
字符变量以char类型表示,它在内存中占______位bit。
最新回复
(
0
)