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
The use of chemicals in almost all areas of life has become a commonplace phenomenon. There is growing evidence, however, that c
The use of chemicals in almost all areas of life has become a commonplace phenomenon. There is growing evidence, however, that c
admin
2010-05-26
45
问题
The use of chemicals in almost all areas of life has become a commonplace phenomenon. There is growing evidence, however, that chemicals in the environment, including pesticides, may contribute to Some illnesses. While studies are still being conducted, preliminary conclusions point to the verdict that such chemicals are indeed negatively impacting those humans to whom they are exposed.
Children are especially vulnerable to toxic substances. Pound for pound, they eat, drink and breathe more than adults, all of which exposes them more heavily to those chemicals to which most individuals encounter on a daily basis. Furthermore, their bodies are still in developing stages, exacerbating the negative effects of those chemicals which negatively impact them.
Of 50 types of pesticides commonly used in American schools, a study conducted by the National Coalition Against the Misuse of Pesticides found that many caused negative reactions in laboratory animals. Such negative effects included kidney and liver damage, cancer,: and neurological and reproductive problems.
These implications of these findings are far-reaching. Given the variety of harmful effects attributed to those pesticides tested, one must pause and consider whether it is wise to continue their use in the nation’s schools, where children will be constantly exposed to them. Activists have lobbied for the elimination of such use with a degree of success, and recent findings, if supported by further analysis and confirmation, may help further the cause. A long term solution or alternative, however, remains elusive.
In the short run, however, there may be some measures that can be taken to mitigate the harmful effects of dangerous pesticides. The American Medical Association’s Council on Scientific Affairs concluded in a 1997 report that given the "particular uncertainty ... regarding the long-term health effects of low-dose pesticide exposures," it is "prudent" for adults and children to limit their exposure and to "consider the use of the least toxic chemical pesticides or non-chemical alternatives".
The main point of this text is that ______.
选项
A、pesticides are dangerous and their uses need to be reevaluated
B、children suffer most from the effects of pesticides
C、schools are most responsible for pesticide-related illnesses
D、pesticides should be eliminated everywhere
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/cJV7777K
0
大学英语四级
相关试题推荐
ASenseofCrisisAroundtheworld,governmentsseeviolenceinschoolsasagrowingproblem.Thesubjectisontheagen
ASenseofCrisisAroundtheworld,governmentsseeviolenceinschoolsasagrowingproblem.Thesubjectisontheagen
Twotypesoftestsarecommonlyusedinmodernschools.Thefirst【C1】______issometimescalledan"【C2】______"test.Itisinten
Personalexperiences,culture,religion,andageinfluenceaperson’s【S1】______aboutdeath.Manypeoplefeardeath.Othersref
Personalexperiences,culture,religion,andageinfluenceaperson’s【S1】______aboutdeath.Manypeoplefeardeath.Othersref
A、Heonlyworksonnewcars.B、Hehasfixedhercarbefore.C、Heisoneofherneighbors.D、Hewillprobablyoverchargeher.B
Childrencanbetaughttoreadandwriteandtodobothwitheaseandcompetence.Inspiteofalltheevidencetodaytothecont
Thepartoftheenvironmentalmovementthatdrawsmyfirm’sattentionisthedesignofcities,buildingsandproducts.Whenwed
Thepartoftheenvironmentalmovementthatdrawsmyfirm’sattentionisthedesignofcities,buildingsandproducts.Whenwed
Whotalksmore,womenormen?Theseemingly【S1】______evidenceisreconciledbythedifferencebetweenwhatIcallpublicandpri
随机试题
某机关办公楼会议室需进行装饰装修,该办公室层高4.5m,吊顶高度2.6m。装饰设计要求采用轻钢龙骨双层石膏板吊顶,局部人造饰面板造型吊顶,顶棚内含有路和线。施工中对人造饰面板的内、外表面以及相应木龙骨涂覆了一级饰面型防火涂料。该办公楼共有会议室6间,每间面
Hedidit______gratitudeforeverythingshehaddoneforhim.
食物中的铁主要以_______形式在十二指肠和空肠上段被吸收。
A.反流性食管炎B.非糜烂性反流病C.Barrett食管D.食管癌E.食管贲门失弛缓症胸骨后疼痛,内镜食管下段条形充血糜烂
蛛网膜下腔出血明确有脑动脉瘤,防止再出血的方法
患者,中年女性,近年来两眼不能完全睁开,全身无力,遂去医院就诊,CT检查示前纵隔内发现肿块,最可能的诊断是
重大火灾隐患是指违反消防法律法规,可能导致火灾发生或火灾危害增大,并由此可能造成特大火灾事故后果和严重社会影响的各类潜在不安全因素。下列各选项可判定为重大火灾隐患的是()。
期货公司风险监管指标不符合规定标准的,中国证监会派出机构应当在2个工作日内对公司()。
让你组织一批图书去山区.你打算如何做?
AsmidnightonSeptember30thapproached,everybodyonCapitolHillblamedeverybodyelsefortheimminentshutdownofAmerica’s
最新回复
(
0
)