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
2017-01-09
39
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."
【C16】
选项
A、execute
B、exercise
C、examine
D、expect
答案
B
解析
which引导的从句的主干为:genes______ effects on learning ability,可联想到词组have all effect on sth.“对……产生影响”,因此空格需填入跟have词义和作用近似的动词,B项exercise“施加”符合要求。
转载请注明原文地址:https://kaotiyun.com/show/GfoZ777K
0
考研英语一
相关试题推荐
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
Whatdoesitmeantobeintelligent?Mostpsychologistsagreethatabstractreasoning,problemsolving,andtheabilitytoacqui
随机试题
试述夫妻共同财产权的行使。
刺激动物中脑网状结构可使动物
A.急性心肌梗死B.肋间神经炎C.自发性气胸D.肺癌E.胸主动脉瘤下列患者胸痛的特点最可能是哪种疾病患者自诉左侧胸痛,沿肋间神经走行分布,伴有局部压痛
正常血浆中钾离子浓度为( )。
淤泥质土属于()。
总资产周转率与()无关。
依次填入下面横线处的语句,与上下文衔接最恰当的一组是()。这便是黄州赤壁,陡峭的石坡直逼着浩荡东去的大江,坡上有险道可以攀登俯瞰,江面有小船可供荡桨仰望,地方不大,__________,有了视角与空间的变异,有了伟大与渺小的比照,有了视觉空间
课外活动的基本特点是灵活性、自愿性和()。
设f(x,y)在区域D:x2+y2≤t2上连续且f(0,0)=4,则=______
设A,B为n阶矩阵,A*,B*分别为A,B对应的伴随矩阵,分块矩阵C=,则C的伴随矩阵C*等于().
最新回复
(
0
)