山西省2024年中考总复习预测模拟卷（四）英语试卷答案,目前收集并整理关于山西省2024年中考总复习预测模拟卷（四）英语试卷答案得系列试题及其答案，更多试题答案请关注我们网站

山西省2024年中考总复习预测模拟卷（四）英语试卷答案

以下是该试卷的部分内容或者是答案亦或者啥也没有，更多试题答案请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)

Bycontrollingthefrequencyandstrengthoftheelectriccurrent,theresearcherscanstimulateeithersourness,saltinessorbitterness.Theysayupto80%ofpeopleexperiencechangesinsaltinessandsournesswiththedevicesand70%cansensechangesinbitterness.DrRanasinghesaidhewasalsoworkingonwaysofimitatingsweetnessandspicinessbyrapidlyheatingandcoolingthetongue.Itcouldleadtoaspoonthatallowsdessertstotastesweetwhilehavinglowersugarlevelsoraforkthatcangiveacurryextraheatwithouttheneedforextrachilies().DrRanasinghesaid:"Wehavesomecarlyfindingsofimitatingswectness,amint-coolsensationandhotorspicysensations."28.Whatscasoningcutleryhasbeendeveloped?A.Chopsticks.B.Knives.C.Forks.D.Spoons,29.Howdocstheseasoningcutlerywork?A.Itcutsdownsaltinfood.B.Itaddsextraseasoninginfood.C.Itdeliversanelectricshocktothetongue.D.Itweakensourtastesensationinourmind.30.Whatdoestheunderlinedword"relinquishing"inParagraphImean?A.Removing.B.AttractingC.Acquiring.D.Compromising.31.Whatdoesthetextmainlywanttotellus?A.GiveyourselfanelectricshocktomaketakeawayshealthyB.Trytoeatathomeinsteadofhavingtake-outfoodtostayhealthy.C.Makeyourfoodtastesaltierbyusingapairofelectricchopsticks.D.Reducetheamountofsaltinyourfoodtoavoidhealthproblems.0LastyearCongressissuedamoralcalltoactionwhenitorderedtheNationalInstitutesofHealthtoreevaluateitsethicaloversight(伦理上的疏忽)ofgovernment—fundedprimate(灵长类)research.Althoughthescientificcommunitywidelyseesnonhumanprimatesasessentialforadvancesinbiomedicine(theyhavecausedmajorgainsinthefightsagainstAIDSandncurologicaldiseasessuchasParkinson's,forexamplc),rescarchersagreemorccanbedonetotreattheanimalsmorehumanelyandconductresearchlesswastefully.Tothatend,theNIHgatheredfamousscientistslastSeptembertodiscussthefutureofprimate-basedrescarch-andtheyagreedthatdatasharingisthewayforward.Researcherscouldreduceexperimentsonnonhumanprimatesbystudyingdatathathavealrcadybeencollectedtoanswernewquestions,saysDavidO'Connor,apathologistattheUniversityofWisconsin-Madison.O'Connoriswalkingthewalk:hislaboratorystudiestheZikavirusinprimates,andheimmediatelypostsalltheresultsonline.ThegoalistofigureoutwaystofightZikaasquicklyaspossiblewithoutplacinganundue(burdenonresearchprimates.TheSeattle-basedAllenInstituteforBrainScience,whichusesrhesusmacaques,smallSouthAsianmonkeys,tostudythemolecularbasisofbraindevelopment,alsomakesallresultspublic.O'Connorsaysthispracticeshouldbemorewidespreadsothat"researcherswhoareusingthisscarcebutvitalresourcecanlearnasmuchaspossiblefromasfewanimalsasnecessary."Still,heisskepticalthatdatasharingwillcatchonbecauseitwouldrequireachangein"normativebehavior"-science'sstrongcultureofsecrecy,inwhich

(3)枯草芽孢杆菌能向细胞外分淀粉酶,将淀粉分解后吸收,然后将有机物彻底分解为无机物。这体现了细菌在自然界中(选填“促进”或“抑制”)物质循环的作用。(2分)

山西省2024年中考总复习预测模拟卷（四）相关科目试卷：

山西省2024年中考总复习预测模拟卷（四）物理试题

山西省2024年中考总复习预测模拟卷（四）化学试题

山西省2024年中考总复习预测模拟卷（四）英语试卷

山西省2024年中考总复习预测模拟卷（四）地理

山西省2024年中考总复习预测模拟卷（四）语文答案

山西省2024年中考总复习预测模拟卷（四）英语试卷

山西省2024年中考总复习预测模拟卷（四）英语