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1、普通生物学专业英语论文河南师范大学新联学院2011级生物技术HarbininstituteoftechnologybiotechnologyprofessionalthesisGeneticallymodifiedfoodsafetyAbstract:Inthe20thcenturyiscalledtheageoflifescienceandbiotechnology,Peoplehavetosharetothebiologicalhigh-techbringsalotofconvenience,Andlookforwardto
2、themtopreventthedisease,improvethenutritionlevel,improvethequalityoflife,meettheneedsofthefamily,bringmorebenefitstoextendthehealthylife,etc.Inthemeantime,however,IthasbeenstronglyfeltBiologicalhigh-techchallengetotraditionalmoralandethicalsystem,Seeingorfeelingtothe
3、resultantofthesocietyandlegal.Asweallknow,modernbiotechnologyhasbroughthumannumerousbenefits：throughtheapplicationofbiotechnology,abroadandsignificantincreaseoffoodproductioncanbehappilyseenatglobalagriculturalproduction.ButwhenweenjoytheenormousbenefitsoftheGMfood,a
4、newbutaalarmingproblemalsocamethatifthesefoodissafeenoughforpeople?Ifsomethingseriouslyhappened,whatcanwedo?Maybeyoucanfindsomeanswerinthesethesis.KeyWord:modernbiotechnologyGMfoodsafetyOne:introductionWhatisbiotechnology?maybenottoomangpeopleknowisdefinitionaccurate
5、ly.biotechnologyisatechnologywhichcanreformandmaketheuseofnaturallivesontheingredientofthembytakingadvantageoftheresearchfindsinlifescienceswhichcangreatlyfollowthewillofpeople.initspurestform,theterm“biotechnology”referstotheuseoflivingorganismsortheirproductstomodi
6、fyhumanhealthandthehumanenvironment.Biotechnologyinoneformoranotherhasflourishedsinceprehistorictimes.Whenthefirsthumanbeingrealizedthattheychouldplanttheirowncropsandbreedtheirownanimals,theylearnedtousebiotechnology.thediscoverythatfruitjuicesfermentedintowine,orth
7、atmilkcouldbeconvertedintocheeseoryogurt,orthatbeercouldbemadebyfermentingsolutionsofmaltandhopsbeganthestudyofbiotechnology.whenthefirstbakersfoundthatcouldmakeasoft,spongybreadratherthanafirm,thincracker,theywereactingasfledglingbiotechnologists.thefirstanimalbreed
8、ers,realizingthatdifferentphysicaltraitscouldbeeithermagnifiedorlostbymatingappropriatepairsofanimals,engagedinthemanipulationsofbi
