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
A、Coffee drinkers with a lower version of the gene. B、Coffee drinkers with a faster version of the gene. C、People who drink coff
A、Coffee drinkers with a lower version of the gene. B、Coffee drinkers with a faster version of the gene. C、People who drink coff
admin
2009-04-23
80
问题
Narrator: First we heard medical studies saying that caffeine in coffee was probably bad for the heart, but recent research showed that coffee may be good for the cardiovascular system, that left coffee lovers like Corrine Mckillop to wonder.
Corrine Mckillop: I’d like to know which it is. It’s very confusing. Is it good or is it not good?
Narrator: Well, a new study may explain the conflicting information. According to the research, coffee can be both good and bad. It all depends on you and which version of a gene you have.
Dr. Sean Kenniff: Researchers believe that about haft of us axe carrying a gene that allows the body to break down caffeine quickly. The rest of us have the type of gene that more slowly metabolizes the stimulant.
Narrator: In the study scientists discovered coffee drinkers with the faster version of the gene had no increased risk of heart disease; however, people with the gene that breaks down caffeine slowly had a significantly higher risk.
Dr. Sean Kenniff: When the caffeine circulates in your body for a long period of time, you might in fact experience adverse health consequences from that. Now all of us want to know the same thing.
Corrine Mckillop: Well. I’d like to find out what gene I have.
Narrator: Well, that’s the bad news. There is a test to find out, but it probably won’t be readily available for a while. So what to do until then, the answer is, in a word—moderation. The study also found that people with a slower gene can limit their risk if they limit their coffee to one or two cups a day.
选项
A、Coffee drinkers with a lower version of the gene.
B、Coffee drinkers with a faster version of the gene.
C、People who drink coffee three times a day.
D、People who drink alcohol much.
答案
A
解析
What kind of people have a high risk of heart disease?
转载请注明原文地址:https://kaotiyun.com/show/dmZK777K
0
大学英语六级
相关试题推荐
Thelecturewasso(bore)______thatmanyofthestudentsintheclassroomfellasleep.
Whatdoesyourdoctorusuallyadviseyoutodowhenyou’requitesick?To______.
DREAMWORLDINFORMATIONHOURSOFOPERATION:Dreamworldisopeneverydayoftheyearfrom10:00a.m.to5:00p.m.,except
LearningTourRecently,wewillholdalearningtourforthoseEnglishlearners.Byjoiningourhelpfultour,everyonewill
It’srequiredthatthestudents______thetermpapertomorrow.
Youthisnotamatteroftimebutamatterofself-improvement,bothphysicallyandmorally.Beingagoodyouth,oneshouldhave
AnewpollshowsthatpeoplebelievethatcomputersandtheInternethavemadelifebetterforAmericans,butpeoplealsoseeso
AnewpollshowsthatpeoplebelievethatcomputersandtheInternethavemadelifebetterforAmericans,butpeoplealsoseeso
"Avoidtherush-hour"mustbethesloganoflargecitiesallovertheworld.Whereveryoulook,it’speople,people,people.The
Itissaidthattheproblemofthegapbetweenthewealthyandpoor(address)______atthemeetingintheUNnextMonday.
随机试题
(2010年10月,2008年10月)在巴纳德看来,组织的存在取决于协作系统平衡的维持。这种平衡有两个条件:一是组织的有效性;二是_________。
引起胸腔积液的机制是
护士注视患者的理想投射角度是
与溶血性链球菌感染有关的疾病是
一个测验能够测量出其所要测量的东西的程度是信度。()
某学生活泼、好动、乐观、灵活,喜欢交朋友,爱好广泛,稳定性差,缺少毅力,见异思迁。他的气质类型属于()。
已知f1(x),f2(x)均为随机变量的概率密度函数,则下列函数可以作为概率密度函数的是()
对于一个大型的软件项目,由于项目的复杂性,需要进行一系列的估算处理。主要按(61)和(62)手段进行。估算的方法分为3类:从项目的整体出发,进行(62)的方法称为(63)估算法。把待开发的软件细分,直到每一个子任务都已经明确所需要的开发工作量,然后把它们加
Mr.Ballwasamanofthirty-five.Theshopinwhichheworkedwasn’tmanaged(经营)wellandhe36less.Hehadhardlylefthisho
Whomcanyoutrustthesedays?ItisaquestionposedbyDavidHalpernofCambridgeUniversity,andtheresearchersattheDowni
最新回复
(
0
)