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 h
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 h
admin
2023-04-06
50
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 in-volved 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 valiants 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."
【C13】
选项
A、damage
B、impact
C、instruction
D、evolution
答案
B
解析
Plomin教授对他们所做的研究做了一个小概括,即“该研究首次评估了仅DNA对学习能力的________”。结合下文倒数第三段的in which many genes each ________a small,but combined,effect on learning ability,可推断空格处填入跟effect近义的同。B项impact“影响”符合要求。原文并未讲到基因对学习能力的破坏,因此A项damage“破坏”可排除。由第一段首句的A set of genes play a role in learning to read and do math可看出基因只是起作用,非C项所言的“指导、说明”作用。D项evolution“进化”代入空格,句意不通顺。
转载请注明原文地址:https://kaotiyun.com/show/1b0D777K
0
考研英语一
相关试题推荐
Turtleshaveanunfortunatehabitofeatingplasticobjectsfloatinginthesea.Thesethengettrappedintheiralimentarycana
Everyonewantstobeauthentic.Youwanttobetruetoyourself,notaslavishfollowerofsocialexpectations.Youwantto"liv
Inourcontemporaryculture,theprospectofcommunicatingwith—orevenlookingat—astrangerisvirtuallyunbearable.Everyone
Thinnerisn’talwaysbetter.Anumberofstudieshave【C1】________thatnormal-weightpeopleareinfactathigherriskofsomedi
Gardeningcanbebothpersonallysatisfyingandagoodactivityforthemindandbody.Flowersbeautifyyoursurroundings,while
Whilemanyworkersarewillingtolearnnewskillsorcompletelyretraintoimprovetheirfutureemployability,fewfeeltheyar
TheaverageBritishpeoplegetsix-and-a-halfhours’sleepanight,accordingtotheSleepCouncil.Ithasbeenknownforsomet
TheaverageBritishpeoplegetsix-and-a-halfhours’sleepanight,accordingtotheSleepCouncil.Ithasbeenknownforsomet
TheaverageBritishpeoplegetsix-and-a-halfhours’sleepanight,accordingtotheSleepCouncil.Ithasbeenknownforsomet
TheaverageBritishpeoplegetsix-and-a-halfhours’sleepanight,accordingtotheSleepCouncil.Ithasbeenknownforsomet
随机试题
“十年树木,百年树人”体现的教师劳动特点是()。
下列诗句出自《古诗十九首》的是【】
腹腔穿刺抽出血性液体的疾病是
患儿,男。生后半个月发现左颈部包块,较硬,头向左偏,下颌转向右侧,6个月后颈部包块开始变小,面部不对称,在医院诊为先天性肌性斜颈,手术最佳年龄
以下哪种休克的治疗最适用于使用阿托品
在传染过程中,隐性感染增加时,其流行病学意义在于
在IP协议中用来进行组播的IP地址是()地址。
小学生创新发展的特点:(1)由( )创造向( )创造过渡;(2)由( )创造力向( )创造力过渡。
一、注意事项1.本卷总分100分,限时150分钟,其中阅读给定资料参考时限为40分钟。2.请仔细阅读给定的资料内容,然后按照后面提出的“作答要求”作答。二、给定资料1.2006年1月17日,一个类似美国“水门”事件中“深喉”的人
下列关于突触前抑制特点的描述,正确的是
最新回复
(
0
)