0高三生物试题C自由基0,攻击蛋白质后,会使蛋白质活性下降,静数细胞意老考生注意:某同学构建的细抛的生物膜系统概念如图所示,其中1一6我示不阿的细胞器,b.c,d分别D,通过胞吞方式进人细胞的药用SOD,能碱缓细胞斑老1.本试卷分第】卷(选择题)和第Ⅱ卷(非选择题)两部分,共100分,考试时间90分钟,2.请将各题答案填写在答题卡上表示细胞器中具体的膜结构。下列叙述错误的是3.本试卷主要考试内容:人教版必修1、2,选择性必修1,2、3。C哥含多种水解细胞的生物腐系统第I卷(选择题共50分)一、选择题:本题共25小题,每小题2分,共50分。在每小题给出的四个选项中,只有一项是符6□合题目要求的。d1,细胞是生命活动的基本单位,生命活动离不开细胞。下列事实不支持该观点的是通道AA.新冠病毒由蛋白质和核酸等组成有氧气生成产生大量能量C.草履虫遇到有害刺激会逃避B.衣藻可以独立完成生命活动A图中2可以调节植物细胞内的环境2.向甲、乙、丙三支试管中分别加人2mL葡萄糖标准液、2mL梨匀浆,2mL鸡蛋清稀释液,再D.高等生物个体由一个受精卵发育而来B.图中3表示高尔基体、6表示内质网C,图中的生物膜系统缺少了细胞膜和核膜等列预期结果及相关分析有误的是D.图中a含有光合色素,d的膜面积大于c的C各加人】mL斐林试剂,均置于60℃恒温水浴锅中加热2mi,观察试管中的颜色变化.下A.甲试管中会发生从浅蓝色溶液到砖红色沉淀的颜色变化7科学家在流动镶嵌模型的基础上提出了脂筏模型(如图),该模型认为:脂筏是细胞膜上富含的B.水浴加热后,乙试管中出现砖红色沉淀胆固醇和瞬脂的微结构域,胆固醇就像胶水一样,对磷脂的亲和力很高:脂夜相对稳定、分子C.乙试管中的现象与甲的相同,说明梨匀浆中含有葡萄糖门排列较紧密、流动性较低,其上“停泊”着各种膜蛋白:脂筏的面积可能占膜表面积的一半以D.丙试管中的溶液呈浅蓝色,说明鸡蛋清稀释液中不含还原糖上,每个脂筏的大小都可以调节。下列相关叙述正确的是脂筏3.下列细胞或结构的观察,需要借助高倍显微镜,且观察到的细胞是活细胞的是糖类分子已A红色大液泡的体积已减小的政瑰花舞细胞B.叶绿体随细胞质流动的黑藻叶肉细胞C.染色体被染成紫色的洋葱根尖分生区处于分裂中期的细胞跨膜蛋白胆固醇B侧D,脂肪颗粒被苏丹Ⅲ染液染成橘黄色的花生子叶细胞4.膳食纤维一般是指不能被人类胃肠道消化吸收的食物成分,主要来自植物细胞壁,包含纤维A,脂筏上“停泊”的跨膜蛋白是固定不动的素等,曾被认为是一种“无营养物质”而长期得不到足够的重视。通过一系列调查研究,人们B,A侧有与蛋白质和脂质结合的糖类分子,因此是细胞膜外侧发现膳食纤维与人体健康密切相关,现被认定为第七类营养素。下列有关纤维素的叙述,正C,脂筏模型表明,磷脂、胆固醇、蛋白质等在膜上均匀分布确的是D.若去除胆固醇,则不利于提取脂筏上的蛋白质)A纤维素、肝糖原分别是植物多糖,动物多糖,故彻底水解产物有差异8,为研究温度对酶活性的影响,实验小组用四种不同温度分别对等浓度的淀粉酶溶液、淀粉溶B.细菌、真菌等细胞壁的主要成分及功能都与植物细胞壁的相同液进行预处理,将同温度下的淀粉酶溶液与淀粉溶液混合均匀,再在原温度下保温相同时间,C,食草类动物的胃肠道能分泌分解纤维素的一系列消化酶测定生成物的量分别为a,b,c,d,已知at。B.to>t>t>或4条肽链组成,其活性中心含有铜、锌、锰,铁等金属离子中的一种或两种,可作为药用酶供C.t>t>t>tD.1>t,>4>tu患者使用。下列相关叙述错误的是9,某单子叶植物种子萌发过程中干重的变化曲线如图甲所示,该植物种子萌发过程中O,吸收A.金属离子的存在可能直接影响SOD的活性B将SOD用作药用酶时,患者可以口服或注射量和CO释放量的变化曲线如图乙所示。下列结论不合理的是
的夹条件下同为叶内细胞中,线袋休项收O,叶绿休释放o心圆收的CO2的量为(5)提取绿叶中的色素时,需要加入少量于mol。30.(115,色素难以被破坏。_以防止研磨中色素被破坏,在活细胞中,的.10分科研人员在野生植物A的细胞中发现某种抗早基因,并将这种抗人发山羊的去物B的中处现即和二西种扰镇样抗草是国典心体的得线四无生拍衣作物他人的忧因酸股正比且饰个抗能力的影响是相同的。回答下列问题:。抗旱基因)野生植物A的抗旱基因导入农作物B体内后能够表达,是因义甲乙(2)甲、乙抗旱植株的抗旱能力是遗传的抗旱植株是“相同或“不同”)的,其中自交代(3)若抗早基因越多抗早能力越强,让甲植株自交,其子代会出现(填“甲”或“乙”)植株能力最强的植株和不具有抗旱能力的植株的比例为种表型,其中抗导(4)农作物B的高茎对透茎为显性,受一对等位基因控制。已知乙植林是高茎杂合体,者要判断控制乙植株株高的基因与导入的抗早基因是否在一对同源染色体上,能否意过与透茎不抗旱植株测交的方法来判断?29,(9分)中国古代农民与蝗虫做者不懈的斗争,《诗经》中就有“田祖有神,秉界炎火的记意,,理由是就是用火烧的方法灭蝗。新中国成立后,人们通过喷洒农药以及现代生物科技手段,基本世绝了蝗灾的发生。回答下列问题:(1)每个物种在群落中都有独特的生态位。研究蝗虫的生态位,通常要研究它的敌以及与其他物种的关系等。蝗虫具有趋光性,用火烧的方法灭蝗利用的生态系统的信天息类型是(2)古语“早极必蝗”是指干旱有利于蝗虫产卵和孵化,使其种群数量急速增多。干旱气候是影响蝗虫种群增长的(填“密度”或“非密度”)制约因素。从种群数量特征的角度分析,蝗虫迁徙到新环境后种群密度短期内迅速增加的直接原因是我国生态学家马世骏提出用“社会一经济一自然复合生态系统”的方法来根治蝗灾,他利用了生态工程的原理。(3)粉红掠鸟号称“蝗虫收割机”,沙漠蝗虫所在的一条食物链的能量流动如图所示。植物→沙漠蝗虫→粉红掠鸟【高三生物第7页(共8页)】·23-520·
and he will be happy with what he gets.If you had to take your dog to the hospital,he might be afraidfrom the ten-cent store.He lay on his side and looked out of his attic window.of riding in cars.5 Your dog will finally realize that not all car rides end at the hospital.A thought struck him like a silver dagger.Why should not he give his father a special gift,outA.Wait for sharing.there in the barn ()He could get up early,earlier than four o'clock,and he could creep intoB.It's the same with us.the barn and get all the milking done.He laughed to himself as he gazed at the stars.It was what heC.Pay much attention to your pets.would do,and he mustn't sleep too soundly.D.Make sure it has a warm place to live in.注意:E.They like to get out and enjoy the fresh air.1.续写词数应为150左右;F.In that case,take very short car rides that lead somewhere full of fun.2.请按如下格式在相应位置作答。G.However,it's better to do it often now than to find out later that your pet has a disease.He must have awakened twenty times.班级姓名分数阅读23选五12345些答案五、读后续写(满分40分)阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。He was fifteen years old and still on his father's farm.His father loved him very much.He hadBack in his room he had only a minute to jump into bed,for he heard his father up.not known it until one day a few days before Christmas,when he had overheard what his father was游saying to his mother."Mary,I hate to call Rob in the momnings.He's growing so fast and he needshis sleep.I wish I could manage alone.""Well,you can't,Adam,"his mother replied."Besides,he isn't a child anymore.It's timethat he took his turn to help milk the cow.“Yes,”his father said slowly..“But I sure do hate to wake him.”When he heard these words,something in him spoke:his father loved him!He had neverthought of it before,taking the tie of their blood for granted.Now that he knew his father loved him,he got up,stumbling blind with sleep and pulled on his clothes.OAnd then on the night before Christmas,that year when he was fifteen,he lay for a few minutesthinking about the next day.He wished he had a better present for his father instead of the usual tie英语(人教版)第3页(共4页)衡水金卷·先享题·高一同步周测卷九英语(人教版)第4页(共4页)新教材
1.What can we learn about the children from Paragraph 1?tain vaccinations to enter the country.Your doctor can give you an International Certificate of Vacci-A.They were tired after the overseas trip.nation,or Yellow Card,to provide as proof of inoculation.B.They played cards after a day's visit.So wherever your next stop may be:Good luck.C.They were all from the same school.A.Ask a local for their advice.D.They were too excited to sleep.B.Figure out how long you will go.2.In which country did the author stay with a host family?C.Consider how you plan to use your accommodations.A.France.B.Switzerland.C.Germany.D.England.D.If you're not flying,you can book train and bus travel online,too.3.What can we infer from the last paragraph?E.Tell your doctor where you are going and discuss which vaccines you will need.A.The author's mom was worried about her trip abroadF.Having only a single bag will enable you to move quickly from one city to another.B.The author was injured during the tripG.If you don't have enough money,you may decide to put off your trip until you can save moreC.The author thought highly of the trip.money.罗D.The author could hardly wait to return home.班级姓名分数4.What would be the best title for the text?形填空123456739101112131415A.A sleepless nightB.A beneficial journey做C.An introduction to different cultures些阅读D.A life-changing trip in Britain五、七选五(共5小题;每小题4分,满分20分)答案O阅读下面短文,从短文后的选项中选出可以填人空白处的最佳选项。选项中有两项为多余七选五选项。You know you're ready to hit the road and see the world,but you need a little help in getting答案out of the door.With some thoughts and careful planning,you can head for an adventure sooner than六、语法填空(共10小题;每小题1分,满分10分)you think.Start planning your escape!阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Determine how much money you can spend on a trip.You don't need to be rich to travel,I've had my fair share of travelling around China,and a recent week-long trip to Guizhou wasbut knowing how much money you have will likely shape all other aspects of your trip.1 Wheremy first time to the province.I tried looking up the meaning and importance of the name "Guizhou"当you go,how you get there,where you stay may all rely on how much you can spend.before the trip,1 (basical)to have a reasonable idea of what was in store for me.But that was2 If you are working,check how much vacation time you have saved up.Check your calen-2 hard task so I asked a Chinese coworker about the trip.From what she said,long ago the prov-纱dar for any important dates-you might need to push your trip back a few days so you won't missince 3(name)after a famous mountain called "Gui",kind of noble and honorable in literalOyour grandpa's 100th birthday.translation and"zhou",4 simply means province in Chinese.5(keep)that in mind,I setMake travel arrangements.There are dozens of websites you can use to search for reasonableout on a journey of discovery and what I found was attractive,a photographer's paradiseflights all over the world.Take the time to check booking search engines.Try the airlines'direct)Generally described as a mountainous province in southwestern China,with Guiyang as 6websites.3(it)capital,the province is truly one of nature's best kept secrets.Book your accommodations.From hostels to luxury (hotels,tree houses,and camp-Compared to other leading 7(province)in China,when it comes 8 development,grounds,there are lots of choices when it comes to deciding where to stay.4 If you want to meetGuizhou has some catching-up 9(do).However,the province remains unique not only for its河other travelers and don't mind sharing a bathroom,a hostel may be a good choice.If you want to10 (amaze)landscape (but for the role it played in the political history of modern Chinasleep late and order room service,you may have some other choices.and the role it is to play in the world as well.Go to the doctor and get vaccinated(接种疫苗).5 Some countries require proof of cer-英语(人教版)第3页(共4页)衡水金卷·先享题·高一同步周测卷三英语(人教版)第4页(共4页)新教材
高三第一轮复周测卷·数学(十三)23G3ZCJ(新高考)数学-R-必考=FJ·A【解题分析】S5=5a1十10d=15,a2,a4,a5成等比数列,即a=a2a5,(a1+3d)2=(a1+d)(a1+4d),解得01=5或a3(金去),改5.=8a十28d-12.d=-1d=0【答案】12
(2)d-c←-f-e(2分)②(2分)(3)避免溶液碱性过强,提高产品纯度(或避免生成碱式碳酸钢)(2分)(4)不含(2分)(5)La,0,在空气中易生成La,C0,或La(OH)C0,(2分)【解析】(1)利用大气压原理分析装置A控制反应发生和停止的原理。通过打开或关闭开关,调节容器内压强,使固液脱离或接触,从而启动反应。(2)NH极易溶于水,要防倒吸;CO2在水中溶解度小,不防倒吸。为了提高CO2溶解度,先通入NH形成碱性溶液,再通入C02。(3)溶液碱性较强时生成碱式碳酸镧,故通入过量C0,降低溶液碱性。另外,通入过量C0,能提高原料利用率和产率。(4)根据La2(C0,)3、La(0H)C0,受热分解生成La,0,、C02的物质的量之比知,若产品为La2(C03)3,则n(C02):n(La203)等于3;若产品为La(0H)C0,则n(C02):n(La,0)等于2,若介于二者之间,则产品是La2(C0)3和La(0H)C0,混合物。(5)氧化镧吸收空气中C02、H20生成碳酸盐或碱式碳酸盐。20.(10分)某无水晶体M由两种阳离子和一种阴离子组成。为了测定M的组成,取适量M配制成250mL溶液并进行如下实验。(1)配制上述溶液需要的定量仪器有托盘天、量筒和两次用到玻璃棒,其作用依次为(2)分别取上述溶液进行如下实验:一5mL溶液KSCN溶液无明显现象氯水,溶液变红色M溶液→10L溶液浓OH溶液,气体湿润的红色石蕊试纸试纸变蓝色△→1O0mL溶液足量稀盐酸,无明显现象足量B阳C溶液白色沉淀(4.66g)①上述流程中气体是(填化学式)。②M中所含离子分别是(填离子符号)。(3)取上述M溶液1O0mL于锥形瓶,滴加适量的稀硫酸,用0.1mol·L-1KMnO4溶液滴定至终点,消耗20 mL KMnO,溶液。滴加高锰酸钾溶液发生的离子方程式为结合(2)可推知,M的化学式为【答案】(1)250mL容量瓶(1分)搅拌(1分)引流(1分)(2)①NH(1分)②Fe2+、NH、SO(2分)(3)5Fe2++Mn0:+8H5Fe3++Mn2++4H,0(2分)(NH)2Fe(S04)2(2分)【据折(0)-1高00m.4#子于9n)5(=01X2010-3mol×5=0.01mol。根据电荷守恒,100mLM溶液含0.02 mol NH(不考虑水解),所以,M的化学式为(NH4)2Fe(S04)2021.(11分)C10,是优良的水处理剂,NaC102可用于食品消毒、水处理等,当温度高于60℃时NaCl0,分解成NaC03和NaCl,制备Cl02、NaClO2的一种工艺流程如下图所示。稀HS04S02双氧水NaOH操作XNaCl0,溶液→C102→还原粗产品母液(1)NaCl02的化学名称为0生成C102反应的离子方程式为(2)“还原”过程中氧化剂与还原剂物质的量之比为。操作X的内容为、过滤、洗涤、干燥。双向达标·化学第7页(共56页)2022/07/2821:31
高三第一轮复周测卷·数学(十六》23G3ZCJ(新高考)数学-R-必考=FJ·A11.(18分)在Rt△ABC中,∠C=90°,AC=4,BC=2,E是DAC的中点,F是线段AB上一个动点,且AF=入A
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所以说没有始终安定的国家,也没有永远顺从的百姓,得到贤人的就会安定昌盛,失去贤人的就会危亡。从古至今。没有不是这样的。明镜能用来照出事物的形状,往古的事能用来察知当今的事。知道厌弃往古君主危亡的原因,却不寻求追踪他们使国家安定昌盛的原因,那就跟倒退着跑却要想赶上前面的人没有区别。姜太公明白这个道理,所以推举微子的后人立国,并为比干的坟墓封土旌表。圣人对于死去的贤人还如此厚待,何况当代活着的贤人呢?那么这不能丧失贤人的道理就可以明白了!15.C”落笔角度相同”不对16.“无边”“不尽”,使“萧萧”“滚滚”更加形象化,诗人仰望无边无际、萧萧而下的树叶,俯视奔流不息、滚滚而来的江水(1分),用夸张手法借壮阔景色深沉地抒发了自己韶光易逝、人生渺小、壮志难酬的感伤。(2分)与下联“万里”“百年”呼应,诗人的羁旅之愁与孤独感推排不尽,驱赶不绝。(1分)(答案言之成理即可)17.D(“作者也随手攀折一枝,无意顾惜”错,在此折花是惜花的表现)(3分)18.①对迟开桃花的喜爱和怜惜之情:②表达了对家世贫寒而不被赏识任用的人才的惋惜和不:③委婉地劝谏当权者应随时、深入地发现人才。(每点2分,意思对即)19.①携来百侣曾游,忆往昔峥嵘岁月稠②青青子衿,悠悠我心③羁鸟恋旧林,池鱼思故渊④云青青兮欲雨,水澹澹兮生烟⑤东船西舫悄无言,唯见江心秋月白(每句一分,错一字扣一分)20.C。解析:“风头正劲”,某件事或影响等正在强盛的时候。“风华正茂”,意思是正是青春焕发、风采动人和才华横溢的时候。形容青年朝气蓬勃、奋发有为的精神面貌。此处用来修饰“国外留学归来的知识分子”应用“风华正茂”“炙手可热”,意思是手一靠近就感觉很烫。比喻权势很大,气焰很盛,使人不敢接近。含贬义。“风靡一时”,形容一个事物在一个时期非常盛行,像风吹倒草木一样。文段中形容“西方诗潮在中国”的情形,应用“风靡一时”。“劳苦功高”,形容做事勤苦而功劳很大。多用以慰问和赞颂别人。“功垂竹帛”,建立伟大功勋,名载青史。文段中是对冰心功劳的赞扬,应用“劳苦功高”。“谨小慎微”,原指说话、做事非常谨慎,现多指对一些事情过于小心谨慎。“如履薄冰”,意思是像走在薄冰上一样,暗示有潜在的危险,比喻行事极为谨慎,存有戒心。此处是“我们的新诗运动正在开始”所应持有的态度,应用“如履薄冰”。21、B.解析:此处可以根据后面语境及句式来判断,后面句子“深受日本俳句和印度诗人泰戈尔影响的冰心也…”,后面语境强调的是受西方诗潮影响的冰心在推动新诗发展中的功劳,主语是“冰心”,那么前一句也应是突出胡适受西方诗潮的影响,并在推动新诗发展中的功劳,且主语应是“胡适”。选项中CD的主语是“英美意象派”,故排除。结合后一句“…的冰心”,前面也应是“…的胡适”,故排除A。22.C。解析:A、B选项“成长”和“诞生”位置颠倒。D选项前半句主语是新诗,后半句主语是两者,前后主语不一致。3
哈三中2022-2023学年度上学期高三学年第一次验收考试地理答案一、选择题:本题共35小题,125题每小题1分,26-35题每小题2分,共45分。1234567891011121314151617181920cBDBDBAC CAABAD DCDB2223242526272829303132333435ACA AB CCC D AB AAB B二、综合题:本题共3题,共55分。36.(16分)(1)(6分)光照充足;显夜温差大,利于有机质的积累;降水南北差异大,利于多种类型种子的繁商。(2)(3分)干罩;低温冻酱(寒潮):大风:夏季高温;风沙(沙尘暴)等。(3)(4分)地形和气候类型多样,适应多种农作物制种;制种业发展历史悠久,产业基础好;种子质量好,市场竟争力强:与国内外长期保持稳定合作关系,市场广闻:交通使利:政府政策支持。(4)(3分)发展科技,培育良种:树立品牌效应,提升知名度;加大资金支持力度;以制种产业为中心,延长产业链;利用互联网等台,加大宣传和市场推广;完善交通等基础设瓶建设。37.(21分)(1)(4分)地壳断毅下陷,低地积水成湖。(2)(3分)大气降水(雨水)、河流水、地下水。(3)(6分)西部面积较大,地势缓,河流众多,藩溉便利,土缩肥沃东部面积较小,河流较少,地势陡域,石灰岩广布,土壤贫璃。(4)(8分)占用耕地和逼地,影响农业生产,湿地的功腾减酮,软益降低;人口增多,林地遮破坏,入湖污水增多,生物多样性减少,自然灾窑增多,环境质置下降,不利于大理古城的保护,人地关系恶化。38.(18分)(1)(6分)4~9月,西南季风从印度洋带来的丰富水汽,会沿山谷进入该地区,形成降水;该地区多河谷地形,夜晚山谷热册不易散失,温度高,气流继续上升;山坡地气温下降快,谷地气流被迫抬升,水汽深结形成降水。(2)(6分)该区城11月到次年4月降水稀少,且蒸发量大,空气干燥;冬春季节,山谷风力大;河谷地势陡域、山高谷深,道路稀少且崎难行,一旦发生火灾,很难扑教;该区域海拔较高,植被以针叶林为主,其枯枝落叶易燃不易腐,极易引发森林火史;地形复杂,山地垂直分异明显,容易形成立体式火灾。(3)(6分)昼夜温差大,晚上气温低,可以御寒;地势饰幅,擦尔瓦宽大,便于行走;下雨时可以防雨防潮:农业生产以窗牧业为主,羊毛、牦牛毛等取材方便。

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