首页
登录
职称英语
You could fill a store with all the energy drinks now available. They promi
You could fill a store with all the energy drinks now available. They promi
游客
2023-09-08
60
管理
问题
You could fill a store with all the energy drinks now available. They promise to make people feel more energetic and think more clearly. These products have names like Red Bull, Monster, Ripped Force, Speed Stack and 5-Hour Energy. They appeal mainly to young people and are fueled mainly by caffeine.
Chad Reissig at Johns Hopkins University in Baltimore, Maryland, is a medical researcher who studies drug dependence. He says the team he works on got interested in studying energy drinks because of the explosion in their popularity in the last few years.
He says the researchers found three major things. One: there are hundreds of brands of energy drinks in most major countries. Two: the drinks are not clearly labeled with enough information. And three: the amount of caffeine varies greatly. Some contain as little as fifty milligrams, others as much as five hundred. By comparison, a cup of Starbucks brewed coffee contains three hundred thirty milligrams in four hundred seventy- three milliliters.
Some energy drinks contain a mixture of ingredients listed as an "energy blend." Ingredients like taurine, guarana and inositol are natural substances. But Chad Reissig says scientists do not know a lot about them and how they interact with each other and caffeine. And worse, he says, there is no listing of the amount of each ingredient.
Some people combine energy drinks with alcohol. They think they can drink more alcohol that way and not be affected. Studies, however, suggest that they are still under the influence of the alcohol even if they do not feel that way.
Some makers of energy drinks do provide warnings. For example, a popular energy shot warns against use by people who are pregnant, nursing a baby or under the age of twelve. Energy shots are small bottles of liquid. The directions also advise people to limit caffeine products and to drink only half the bottle which is regarded as a moderate amount.
The team at Johns Hopkins University School of Medicine published a report in the journal Drug and Alcohol Dependence. They suggested better labeling with the amount of caffeine and other ingredients clearly listed on the drink. The researchers are continuing to study energy drinks. They are currently seeking young people who have had an unpleasant experience after drinking them. [br] According to the researchers, ______ is significantly different from one drink to another.
选项
答案
the amount of caffeine
解析
根据题干关键词researchers,significantly,different定位到原文第三段第四句:And three:the amount of caffeine varies greatly.可知研究人员有三个发现,各种饮料中咖啡因的含量明显不同正是第三个发现。句中varies greatly与题干中的significantly different意思相近。
转载请注明原文地址:https://tihaiku.com/zcyy/2995692.html
相关试题推荐
Noiseentersourearsaspowerfulwavesofmechanicalenergy.Scientistsmea
Noiseentersourearsaspowerfulwavesofmechanicalenergy.Scientistsmea
Noiseentersourearsaspowerfulwavesofmechanicalenergy.Scientistsmea
Flyingdemandsamuchgreatersupplyofenergy__________(比其他运输方式).thandomost
Energyanalystsspentthefirsthalfoftheyeardebatinghowexpensiveoil
Energyanalystsspentthefirsthalfoftheyeardebatinghowexpensiveoil
Energyanalystsspentthefirsthalfoftheyeardebatinghowexpensiveoil
Youcouldfillastorewithalltheenergydrinksnowavailable.Theypromi
Youcouldfillastorewithalltheenergydrinksnowavailable.Theypromi
Youcouldfillastorewithalltheenergydrinksnowavailable.Theypromi
随机试题
[originaltext]M:CouldyoutellmethewaytoanybranchofBankofChina?W:T
HowtoWriteaDissertationI.TwonecessarypreparationsA
Nosoonerhadtheysatdown______theyfounditwastimetoleave.A、whenB、then
一类高层民用建筑耐火等级不应低于二级。
综合布线系统中的设备间应有足够的安装空间,其面积不应小于()A.10㎡ B
发生尿瘘的原因以下不正确的是A.难产处理不适当 B.妇科手术损伤 C.生殖器
无牙颌牙槽嵴严重吸收的患者排牙时宜工牙宜采用A.解剖式牙 B.半解剖式牙 C
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
某商业银行风险加权资产为20000亿元,在不考虑扣减项因素的情况下,根据我国《商
按照运输对象的不同,实现部门间、企业间、地区间、城乡间,乃至国际间经济联系的物质
最新回复
(
0
)