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
Genetically engineered crops are safe for humans and animals to eat and have not caused increases in cancer, obesity, gastrointe
Genetically engineered crops are safe for humans and animals to eat and have not caused increases in cancer, obesity, gastrointe
admin
2022-05-20
69
问题
Genetically engineered crops are safe for humans and animals to eat and have not caused increases in cancer, obesity, gastrointestinal illnesses, Sidney disease, autism or allergies, an exhaustive report from the National Academies of Science released Tuesday found.
Overall, genetically engineered ( GE) crops saved farmers in the United States money but didn’t appear to increase crop yields. They have lowered pest populations in some areas, especially in the Midwest but increased the number of herbicide-resistant weeds in others. There’s also no evidence that GE crops have affected the population of monarch butterflies, the report said.
To gauge whether foods made from genetically modified crops were safe for human consumption, the committee compared disease reports from the United States and Canada, where such crops have been consumed since the mid-1990s, and those in the United Kingdom and western Europe, where they are not widely eaten. No long-term pattern of increase in specific health problems after the introduction of GE foods in the 1990s in the United States and Canada was found.
There was no correlation between obesity or Type Ⅱ diabetes and the consumption of GE foods. Celiac disease, which makes humans intolerant of gluten, increased in both populations. Patterns in the increase in autism spectrum disorder in children were similar in both the United Kingdom and the United States, the committee reported.
Overall the report concluded that there were no differences in terms of a higher risk to human health between foods made from GE crops and those made from conventionally-bred crops.
Food & Water Watch, a government accountability group in Washington D. C. , said the committee’s ties to the biotech industry and other corporations create conflicts of interest and raise questions about the independence of its work. "Critics have long been
marginalized,
" said Wenonah Hauter, the group’s executive director.
A significant portion of American consumers are concerned about the safety or other effects of foods made with genetically modified crops, often called GMOs for genetically modified organisms. A survey released last year by the NPD Group, a market research firm, found that 57% of Americans were concerned that genetically modified foods posed a health hazard.
The food industry has taken notice. In 2015, Progressive Grocer, a trade publication, reported that total U. S. sales of food and beverage products labeled "non-GMO" reached $ 10 billion during 2014. The National Academies report will likely not sway these consumers, said Phil Lempert, a Los Angeles-based food industry analyst.
"It’s an emotional issue, it’s not a science issue, "he said.
Which of the following would be the best title of the text?
选项
A、Academies of Science Finds GMOs Unharmful to Human Health
B、Public Concern about GMOs Is Not Beduced with Science Beport
C、The Independence of US Science Beport Is Questioned
D、Americans Prefer the Non-GMO for Its Healthier Element
答案
A
解析
主旨大意题。本文主要内容是提出一份美国国家科学院的报告,证明转基因食品无害,同时也表明一些反对观点以及消费者的普遍认识。故A项正确。B项“公众对于转基因作物的关心不会因为科学报告的发表而有所减少”原文中没有提到;C项“美国科学报告的独立性受到质疑”只是原文中出现的一个细节,不适合作标题;D项“因为其更健康的成分,美国人更喜欢非转基因食品”,原文中有提到,但不是本文的重点,不能作标题。
转载请注明原文地址:https://kaotiyun.com/show/SRCd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Predictionsofmanyrobotsinindustryhaveyetcometrue.Fortenyearsormore,manufacturersofbigrobotshaveexplainedhow
Predictionsofmanyrobotsinindustryhaveyetcometrue.Fortenyearsormore,manufacturersofbigrobotshaveexplainedhow
WhatdowelearnfromthepassageaboutCatherine’sfather?
A、Theywillgototheconcerttogether.B、Themangoestotheconcerthimself.C、Themanisawarm-heartedperson.D、Thewomanr
Itisanastonishingfactthattherearelawsofnature,rulesthatsummarizeconveniently-【21】qualitativelybutquantitatively
Theideaofhumanoidrobotsisnotnew,ofcourse.TheyhavebeenpartoftheimaginativelandscapeeversinceKarlCapek,aCze
ThecoreofGreece’stroublesistoomuchspending,toolittletax-collectingandbook-cooking.SpainandIrelandareintroubl
Ihavenoticedthatchildrenarenotevenbeingschoolinsocialgraces.AtaSundaybrunch,aclownwasmakingballoonanimals
Inthemorning.
Conventionalwisdomaboutconflictseemsprettymuchcutanddried.Toolittleconflictbreedsapathy(冷漠)andstagnation(呆滞).
随机试题
Sorry,Ididn’tknow______Dr.Smithhasalreadyreturnedfromhisholiday.I’11goandseehiminaminute.
属于一类动物疫病的是
患者,男性,34岁。测量血压,血压值为132/88mmHg,属于
法院在审理一起抢夺案时,发现被告人朱某可能有自首情节,但起诉书和移送材料中没有相关证据材料。关于法院应当如何处理,下列哪一选项是正确的?()
道路施工现场路基压实度检测可采用的方法有()。
法的实施的基本方式包括()。
阅读下面的短文,回答以下问题。“美”字的来源,是“羊大为美”。《说文》对美的注释是“甘也。从羊从大,羊在六畜,主给膳也”,美来源于好吃、味美。孔子的“君子成人之美”,把美与善、美与满足混在一起,他听到韶乐,三月不知肉味即是例证。大哲学家庄子,对美
奥斯曼土耳其帝国中。赏赐给伊斯兰清真寺的土地称为()。
一次运动会,A班参加人数和B班参加人数之比为5:4,C班参加人数和D班参加人数之比为25:9,A班参加人数与D班参加人数之比为10:3,如果C班参加人数有50人,则/4班参加人数有
互联网借助TCP/IP协议把许多同构或异构的计算机网络互相连接起来,实现了遍布全球的计算机的互连、互通和互操作,其中的IP协议起着关键性的作用。下面有关IP协议的叙述中,错误的是()。
最新回复
(
0
)