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
Cigarettes leave you with more than a smoky scent on your clothes and fingernails. A new study has found evidence tobacco 【M1】__
Cigarettes leave you with more than a smoky scent on your clothes and fingernails. A new study has found evidence tobacco 【M1】__
admin
2015-02-17
32
问题
Cigarettes leave you with more than a smoky scent on your
clothes and fingernails. A new study has found evidence tobacco 【M1】______
use can chemically modify and effect the activity of genes known 【M2】______
to increase the risk of developing cancer. The finding may give
researchers a new tool to assessing cancer risk among people who 【M3】______
smoke.
DNA isn’t destiny. Chemical compounds that affect the
functioning of genes can bind to our genetic material, turning
certain genes on or of. These so-called epigenetic modifications 【M4】______
can influence variety of traits, such as obesity and sexual 【M5】______
preference. Scientists have even identified specific epigenetic
patterns on the genes of people who smoke. None of the modified
genes has a direct link to cancer, therefore, making it unclear 【M6】______
whether these chemical alterations increase the risk of developing
the disease.
In the new study, publishing in Human Molecular Genetics, 【M7】______
researchers analyzed epigenetic signatures in blood cells from 374
individuals enrolled in the European Prospective Investigation
into Cancer and Nutrition. EPIC, which it’s known, is a massive 【M8】______
study aimed at linking diet, lifestyle, and environmental factors to
the incident of cancer and other chronic diseases. Half of the 【M9】______
group consisted in people who went on to develop colon or breast 【M10】______
cancer 5 to 7 years after first joining the study, whereas the other
half remained healthy.
【M2】
选项
答案
effect—affect
解析
形近词错误。该句的意思是吸烟会改变和影响致癌的基因活动。表示“影响"的动词不是effect,而是affect。
转载请注明原文地址:https://kaotiyun.com/show/jZdO777K
0
专业英语八级
相关试题推荐
NewresearchfromtheUnitedStatessuggeststhatthemillennia-oldtherapyofyogacouldbenefitmillionsofpeoplewhosuffe
NewresearchfromtheUnitedStatessuggeststhatthemillennia-oldtherapyofyogacouldbenefitmillionsofpeoplewhosuffe
linguistsgiveprioritytothespokenlanguagenotthewrittenlanguagebecause______.
WhichofthefollowingworkswaswrittenbyJackLondon?
WilliamWordsworthworshiped______most.
Thatexperienceinfluencessubsequentbehaviorisevidenceofanobviousbutneverthelessremarkableactivitycalled"rememberi
Thatexperienceinfluencessubsequentbehaviorisevidenceofanobviousbutneverthelessremarkableactivitycalled"rememberi
Therehasbeenagrowingbodyofevidencetosuggestthatglobalwarmingisworseningandmuchneedstobedonetocurbit.Whil
Evenasthenumberoffemalesprocessedthroughjuvenilecourtsclimbssteadily,animplicitconsensusremainsamongscholarsi
TheVictorianAgewaslargelyanageof______,eminentlyrepresentedbyDickensandThackeray.
随机试题
下列方剂中,原方柴胡用量最大的是()(2010年第44题)
患者,男,22岁。腰背部肌肉拉伤,给予冷疗,护士向患者介绍如需反复使用冷疗,中间要间隔
根据传染病法的规定,不属于乙类传染病的是()
中药质量的鉴定包括
采用工程概算为基础编制标底的工程一般为()。
取得从业资格的人员,可以通过证券经营机构申请统一的执业证书,需要符合的条件包含( )。
根据面谈的具体过程及其特点,可以将绩效面谈分为()
新物种形成的最显著的标志是()。
台湾女诗人淡莹曾经这样说过:“赋予文字新的生命,创造一种诗的语言,乃是当前诗作者急需之务。如果一味______陈腔乱调,那么,终有一天,连你自己都会觉得诗已无存在的必要。从事诗创作是一件艰辛的工作,虽然作者不一定要为它______,但至少应该抱着严谨的态度
A、Becauseshewassick.B、Becauseprobablysomeonehadbeenhurt.C、Becauseherhusbandwassick.D、Becauseherhusbandneededa
最新回复
(
0
)