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
考研
A set of genes play a role in learning to read and do math, but this ability is not just gene-driven,【C1】______schooling and hel
A set of genes play a role in learning to read and do math, but this ability is not just gene-driven,【C1】______schooling and hel
admin
2015-08-29
125
问题
A set of genes play a role in learning to read and do math, but this ability is not just gene-driven,【C1】______schooling and help from parents are also vital【C2】______.
Early mathematical ability and literacy are known to【C3】______in some families, but the genes【C4】______affect this have until now been【C5】______unknown.
Scientists looked into a data pool called the Twins Early Development Study, which【C6】______12-year-olds from nearly 2,800 British families.
The team compared twins and【C7】______children to see how they【C8】______in tests for maths and reading comprehension, and then matched the children’s genomes.
Between 10 percent and half of the genes involved in reading were also involved in math, they found, and tiny variants in these【C9】______genes influence skill level.
【C10】______it’s also clear how important our life experience is in making us better at one or the other. It’s this complex【C11】______of nature and nurture as we grow up【C12】______shapes who we are.
Professor Robert Plomin said the study was the first to estimate the【C13】______from DNA alone on learning ability.
But, he stressed, the genetic variants that were identified were not【C14】______"literacy or numeracy" genes.
【C15】______they formed part of a more complex mechanism in which many genes each【C16】______a small, but combined, effect on learning ability.
"Children differ【C17】______in how easy or difficult they find learning, and we need to recognize and【C18】______these individual differences," said Plomin.
"Heritability does not【C19】______that anything is set in stone—it just means it may take more effort from parents, schools and teachers to【C20】______the child up to speed."
【C14】
选项
A、specific
B、accurate
C、simple
D、explicit
答案
A
解析
由本段开头的But看出,本句跟前面存在语义上的转折。上一句提到“该研究首次评估了仅DNA对学习能力的影响”,顺着这个句意,被确认的基因变体就应该不仅仅是“学文算数”基因,A项specific“特定的,明确的”填入空格,能表达这个意思。
转载请注明原文地址:https://kaotiyun.com/show/kY74777K
0
考研英语一
相关试题推荐
Youhadabirthdaypartyatyourhomerecently,butyouunintentionallyneglectedtoinviteaclosefriendofyours—Meilin.W
Whenitcomestotheeconomy,pessimismisinandgoodoldAmericanoptimismisout.Fromtheheadlinesinthenewspaperstothe
ResearchersledbyNewYorkUniversityneuroscientistJosephLeDouxrecentlyclaimedtobethefirstscientiststoeraseasingl
ResearchersledbyNewYorkUniversityneuroscientistJosephLeDouxrecentlyclaimedtobethefirstscientiststoeraseasingl
"Myveryeducatedmotherjustservedusninepizzas."ManyAmericanschoolchildrenaretaughtthissentencetohelpthemreme
AsthegovernmentlaunchestheNationalYearofMusic,anewreportconfirmsthatlearninganinstrumenthasmanybenefitsforc
Everyonemusthavehadatleastonepersonalexperiencewithacomputererrorbythistime.Bankbalancesaresuddenlyreported
Advancesincomputersanddatanetworksinspirevisionsofafuture"informationeconomy"inwhicheveryonewillhave(1)_____t
随机试题
电容器充电时的电流,由小逐渐增大。()
患者,年轻男性,突发腹痛半小时就诊;既往胃溃疡、肾结石病史2年;查体:腹肌紧张,压痛、反跳痛。结合病史,该患者首先考虑
A、硫酸钡B、钆特醇C、优维显D、二氧化碳E、碘化油子宫输卵管造影用
保障计算机安全的对策有()。
我国某进口企业与某外商磋商进口纺织机械设备交易。经往来电传磋商,已就合同的基本条款初步达协议,但在我方最后所发的表示接受的电传中写有“以签署确认书为准”的字样。事后,外商拟就合同书要我方确认,但由于对某些条款我方认为需要修改,此时该设备的市场价格有下跌趋势
期货交易的功能包括()。
实验法的主要特点是【】
教师的教育专业素养除要求具有先进的教育理念、良好的教育能力,还要求具有一定的()
古人云:“言为心声。”而辩解就是心灵的一种表达。最常见的情况是,自己被诽谤、被误解、被流言所困扰……因此想用肺腑之言去澄清,去回击,去恢复自己或许受损的名声,去争回已经丢掉的面子……于是喋喋不休地说、唾沫飞溅地说、旁征博引地说、声情并茂地说……甚至因此唇枪
设A为四阶非零矩阵,且r(A*)=1,则().
最新回复
(
0
)