河南省2023-2024学年度八年级综合素养评估（八）【R-PGZX C HEN】数学.考卷答案试卷答案,我们目前收集并整理关于河南省2023-2024学年度八年级综合素养评估（八）【R-PGZX C HEN】数学.考卷答案得系列试题及其答案，更多试题答案请关注本网站↓↓↓
河南省2023-2024学年度八年级综合素养评估（八）【R-PGZX C HEN】数学.考卷答案试卷答案
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29.Whatshouldyoudoaccordingtoparagraph5?A.Keepasteadypaceduringyourwalk.B.Findthesuitablepaceduringyourwalk.C.Varyyourexerciseintensityduringeachwalk.D.Increaseyourmetabolicrateasmuchaspossible.第30.What'sthecomfortableheartratefora28-year-old?A.Lessthan109beatsperminute.C.About123to146beatsperminute.B.About109to121beatsperminute.31.What'stheauthor'sattitudetowalking?D.Morethan146beatsperminute.A.Uninterested.B.Cautious.C.Doubtful.DD.Favorable.Formostbirdseventhefly.Theyinormquickyngmoemensanongthiekbranchesandfnddistantenemicsorfoodexacly.Yetwhenstudyingbirdschrd,ho（鸟类￥家havelargelyoverlookedyeiewinglengthandbeak(hapeNowhogrroflremefferUiversityofChicagograduedenStanleyRitndcarefullymeasuredtheeyeballhrbrdIaurdtheimilarrhAuppubliahedintheProcedheRBsupprpreviouskthatller-yedbirdsadaptberertochgnhabitatsWereableoshowtngcorrelationsbetweeneyesiethetypeofhabitatthebirdsuseandtheiringbeavrAuspreyyRitland'smermentsindatedreieeeeyeandrangesize..Birdswithsmallereyestendedtobemigratory(迁徘的)，travelingacrossmanyhabitats:larger-eyedspecieshadtighterrangesndconcetaedoundeace.Thestudyassumesthatsmaller-eyedbirdscaneasilyhandlevaryinglightlevelsastheytravewhilearger-eyedbirdsstrugglewithstronglightousideoftheirdarkwoodandAuspreysaid,"Eyesizeisstronglyrelatedtohowbirdsrespondtoagriculturaldisturbance.Larger-eyedbirdstendtodisappearfrombrightlylightedagriculturalanddeforestedlandscapes;smaller-eyedbirdsadapt.ThenewstudyexpandsAuspreysPeruobservationstoawidervarietyofbirdselsewhere,includingparrots,woodpeckersandfinches.AllisonShultz,anornithologistattheNaturalHistoryMuseumofLosAngelesCounty,whowasnotinvolvedintheresearch,praisesitforhighlightingtheimportanceofbirds'lightexposure.Herownworkhasfoundalinkbetweenbirdcolorandenvironmentallight,andshesaysshelooksforwardtofutureresearchexploringhowlightpollutionanddeforestationmightfurthershapebirdeyes.Auspreysaysthestudyunderscorestheimportanceofconservinghabitatsacrossthelight-availabilityrange,especiallythickrainforests,toprotectbirdswitheyesofallsizesfromhabitatloss.32.Whatdoestheunderlinedword"correlations"inparagraph3probablymean?A.Differences.B.Lines.C.Similarities.D.Relations.33.Whatwillhappentothelarger-eyedbirdswhenforestsarecutdown?A.Theywilladapt.B.Theywilldisappear.C.Theywillflytocities.D.Theywillchangetheirbeakshape34.What'sAllisonShultz'sfutureresearchdirection?A.Howtocreatebetterenvironments.B.Theimportanceofprotectingbirdhabitat.C.Thelinkbetweenbirdcolorandenvironmentallight.D.Howlightpollutionanddeforestationaffectbirdeyes.【2023年分科诊断测试卷（一）·英语第5页（共8页）】
GLP-1(4)研究发现,GLP-1易被机体内的二肽基酶-4(DPP-4)快速灭活并降解,为-4(DPP-4)了最大限度发挥GLP-1的药理活性,在研发新药时出现了两种不同的方向。①思路一:科研人员研发了GLP-1受体激动剂类药物(如利拉鲁肽、阿必鲁肽等),这类药物的氨基酸序列与GLP-11的相似度高达90%以上。请推测该类药物的作用机理与LP-1相比,该类药物的优点是。②思路二:为了延长人GLP-1发挥作用时间,科研人员研发了西格列汀和维格列汀等药物,推测其可能的机理是。
