河南省方城一高2010-2011学年高二下学期第一次月考(理综)缺答案

合集下载

河南省南阳市方城县第一高级中学高二下学期学期第一次月考语文试卷.pdf

河南省南阳市方城县第一高级中学高二下学期学期第一次月考语文试卷.pdf

第Ⅰ卷 选择题【33分】 一、语文基础知识(15分,共5小题,每小题3分)1.下列各组词语中,加点字的注音全都正确的一组是(3分)(? )? A.蜷(quán)缩 譬(pì)如? 压轴(zhòu)戏 荷(hè)?? B.曲肱(hōng )?恸(tòng)哭 脖颈(gěng)子? 畏葸(xǐ)? C.渣滓 (zǐ) 剥啄(zuó) 槁(gǎo)木 朝觐(jìn)) B.随着4G时代的到来,国产智能手机纷纷登堂入室,截至今年第一季度,联想、华为、中兴和小米等品牌手机在全球市场已占有三分之一的份额。

C.近两年,我国发明专利申请和授权的数量快速增长,专利申请质量蒸蒸日上,这表明我国专利申请结构进一步优化,自主创新能力进一步增强。

D.去年我国电子商务交易总额高达10万亿元,其中网络商品零售额超过了1.8万亿元,凭此成绩,我国当仁不让地跃居全球网络商品零售榜首。

4.下列各句中,没有语病的一项是(3分)(? ) A.机关事业单位工作人员养老保险“双轨制”启动实施,不仅是我国全面深化改革的一项重大实践,而且是社会保险体系建设迈出的关键一步。

B.在中央的部署里,将着力健全党内监督制度、选人用人管人制度和体制机制改革,制度约束将更加突出重点、切中时弊,避免大而无当、牛栏关猫。

C.2015年新年伊始,为了东非政府间发展组织在南苏丹问题上的斡旋努力,加快推动南苏丹和平进程,中国倡议举办“支持伊加特南苏丹和平进程专门磋商”。

D.随着我国社会经济的发展和城镇化进程的推进,农村地区的教育格局和教育资源分配呈现呈现出新情况和新问题,农村教师队伍的稳定与建设面临着诸多严峻挑战。

? 5.依次填入下面一段文字横线处的语句,衔接最恰当的一组是(3分)( ) 我无意颂扬苦难。

如果允许选 择, , ?, 。

?。

,?。

而且我相信,当他带着这笔财富继续生活时,他的创造和体验都会有一种深刻的底蕴。

2010-2023历年河南省方城县一中高三月考理综化学试卷(带解析)

2010-2023历年河南省方城县一中高三月考理综化学试卷(带解析)

2010-2023历年河南省方城县一中高三月考理综化学试卷(带解析)第1卷一.参考题库(共10题)1.含MgCl2、AlCl3均为nmol的混合溶液,向其中滴NaOH溶液至过量。

加入NaOH的物质的量与生成沉淀的物质的量的关系正确的是(离子或物质沉淀pH见下表)离子Mg2+Al 3+物质Al(OH)3开始沉淀pH8.933.56开始溶解pH8.04完全沉淀pH10.924.89完全溶解pH12.042.设N A表示阿伏加德罗常数,下列叙述正确的是A.在密闭容器中加入0.5moLN2和1.5moLH2,充分反应后容器中的N—H键数为3N AB.标准状况下,2.24 LHF中含有的原子数为0.2 N AC.71 g氯气与足量铁反应得到的电子数一定为2N AD.电解饱和食盐水时,当阴极产生H2 22.4L时,电路中转移的电子数为2N A 3.电化学降解NO3-的原理如图所示。

下列说法中不正确的是A.铅蓄电池的A极为正极,电极材料为PbO2B.铅蓄电池工作过程中负极质量增加C.该电解池的阴极反应为:2NO3-+ 6H2O + 10eˉ = N2↑ + 12OHˉD.若电解过程中转移2moL电子,则交换膜两侧电解液的质量变化差(Δm左-Δm右)为10.4g4.一定条件下存在反应:H2(g) + I2(g)2HI(g) ΔH<0,现有三个相同的1L恒容绝热(与外界没有热量交换)密闭容器Ⅰ、Ⅱ、Ⅲ,在Ⅰ中充入1 molH2和1 mol I2(g),在Ⅱ中充入2 molHI(g) ,在Ⅲ中充入2 mol H2和2 molI2(g),700 ℃条件下开始反应。

达到平衡时,下列说法正确的是A.容器Ⅰ、Ⅱ中正反应速率相同B.容器Ⅰ、Ⅲ中反应的平衡常数相同C.容器Ⅰ中的气体颜色比容器Ⅱ中的气体颜色深D.容器Ⅰ中H2的转化率与容器Ⅱ中HI的转化率之和等于15.(14分)碳、氮及其化合物在工农业生产生活中有着重要作用。

河南省方城县第一高级中学2010—2011学年高一下学期第一次月考(理科综合)无答案

河南省方城县第一高级中学2010—2011学年高一下学期第一次月考(理科综合)无答案

2011年春期第一次月考测试题一年级理综(时间:150分钟满分300分)第Ⅰ卷一、选择题(每小题6分,共126分)1。

水稻的基因型为Aa,自交后代中的显性纯合体占总数的A.25% B.50%C.75%D.100%2. 家兔的毛色黑色(A)对褐色(a)为显性。

要判断一只黑毛兔的遗传因子组成的方法,选用与它交配的兔最好是()A.纯种黑毛兔B.褐毛兔C.杂种黑毛兔D.A、B、C都不对3。

假如水稻高秆(D)对矮秆(d)为显性,抗稻瘟病(R)对易感稻瘟病(r)显性,两对性状独立遗传。

现用一个纯合易感稻瘟病的矮秆品种(抗倒伏)与一个纯合抗稻瘟病的高秆品种(易倒伏)杂交,F2中出现既抗倒伏又抗病的纯合体类型占()A.1/8 B.1/16 C.3/16 D.3/84。

两对遗传因子均杂合的黄色圆粒豌豆与隐性纯合子异花传粉,得到的后代是()A.黄圆:绿皱=3:1B.黄圆:黄皱:绿圆:绿皱=3:1:3:1C.黄圆:黄皱:绿圆:绿皱=9:3:3:1D.黄圆:黄皱:绿圆:绿皱=1:1:1:15。

.牛的初级卵母细胞经第一次减数分裂形成次级卵母细胞期间()A.同源染色体不分开,着丝点分裂为二B。

同源染色体不分开,着丝点也不分裂C.同源染色体分开,着丝点分裂为二D.同源染色体分开,着丝点不分裂6. 正常进行分裂的细胞,同源染色体、染色单体、染色体、DNA 分子之比为0∶0∶1∶1,则该细胞所处的时期是()A。

减数第二次分裂中期B。

减数第一次分裂末期C。

有丝分裂D。

减数第二次分裂后期7. 1989年世界卫生组织把铝确定为食品污染源之一,因此应控制使用,铝在下列应用中应该加以控制的是( )①制铝合金②制电线③制炊具④银色漆颜料⑤明矾净水⑥用明矾和苏打制食品蓬松剂⑦制易拉罐⑧氢氧化铝凝胶制胃舒平药品⑨包装糖和食品用的铝箔A、③⑤⑧⑨B、⑥⑧⑨C、③⑤⑨D、③⑤⑥⑦⑧⑨8. 1994年科学家发现了一种元素,它的核内有161个中子,质量数为272,该元素的原子序数为( )A.111B.161 C。

河南省方城县第一高级中学高二理综3月月考试题

河南省方城县第一高级中学高二理综3月月考试题

可能用到的相对原子质量:H 1 C 12 N 14 O 16一、选择题(共13小题,每题6分。

每个小题只有一个正确选项)1.下列有关基因工程的叙述,正确的是A .质粒上的抗性基因可能会在基因工程中被破坏B .有些限制性核酸内切酶能识别特定的核糖核苷酸序列C .大肠杆菌只能为基因工程提供工具酶D .受体细胞若能表达质粒载体上的抗性基因,即表明重组质粒成功导入2.很多生物工程技术都需要进行“筛选”,下列与之相关的叙述错误的是A .目的基因导入受体细胞后,需要筛选,以确保目的基因已经成功导入B .诱变育种过程中需要筛选诱变处理后的植株,以获得新品种C .动物细胞融合后要进行筛选,选出杂种细胞进行细胞培养D .单克隆抗体制备过程中的第一次筛选,要选出能产生特定抗体的杂交瘤细胞3.下列关于细胞工程的叙述,说法合理的是A .制备单克隆抗体时,融合的杂种细胞和具有同种核的细胞都能在特定的选择培养基上存活B .细胞核移植是体细胞克隆的关键C .通过动物细胞融合可以获得具备双亲遗传物质的生物个体D .动物细胞培养时,先用胃蛋白酶处理动物组织块以获得单个细胞4.以下有关植物组织培养技术的叙述,正确的是A .用人工薄膜将愈伤组织包装后可制成人工种子B .在单倍体育种中运用了植物组织培养技术C .由于脱分化导致遗传物质改变,所以细胞的全能性提高了D .植物组织培养的目的只是为了获得完整的植株5.下列关于高等哺乳动物受精与胚胎发育的叙述,正确的是A .绝大多数精卵细胞的识别具有物种特异性B .卵裂球细胞的体积随分裂次数增加而不断增大C .囊胚的滋养层细胞具有发育全能性D .原肠胚发育分化形成两个胚层6.对于试管牛的相关叙述,正确的是A .对供体和受体母牛都要进行相同的激素处理B .可以用培养法对牛的精子进行获能处理C .牛胚胎移植的时间是桑椹胚或囊胚期D .哺乳动物胚胎培养液和动物细胞培养液都含有琼脂7.下列说法中不正确的是A .同系物的化学性质相似B .甲烷和环丙烷是同系物C. 相对分子质量相同的几种化合物不一定互为同分异构体D .分子组成相差若干个CH 2原子团的有机物不一定是同系物8.有机物 的正确命名为A .2-乙基-3,3-二甲基-4-乙基戊烷B .3,3-二甲基-4-乙基戊烷C .3,3,4-三甲基己烷D .2,3,3-三甲基己烷9.用一种试剂鉴别四氯化碳、1—己烯、碘化钾溶液、苯四种液体,应选用A .盐酸B .FeCl 3溶液 C.溴水 D .水10.现有三组混合液:①乙酸乙酯和乙酸钠溶液 ②乙醇和丁醇 ⑧溴化钠和单质溴的水溶液,分离以上CH 3-CH 2-C -CH -CH 3CH 3CH 3C 2H 5各混合液的正确方法依次是A.分液、萃取、蒸馏B.萃取、蒸馏、分液C.分液、蒸馏、萃取D.蒸馏、萃取、分液11.实验室常用溴和苯反应制取溴苯,得到粗溴苯后,要用如下的操作精制:①蒸馏②水洗③用干燥剂干燥④10%NaOH溶液洗⑤水洗,正确的操作顺序是A.①②③④⑤B.②④⑤③①C.④②③①⑤D.②④①⑤③12.2005年,全球发生了禽流感。

2010-2023历年河南省方城县一中高一月考生物试卷(带解析)

2010-2023历年河南省方城县一中高一月考生物试卷(带解析)

2010-2023历年河南省方城县一中高一月考生物试卷(带解析)第1卷一.参考题库(共10题)1.以洋葱表皮细胞为材料,分别用不同的溶液加以处理。

m时开始用不同溶液分别处理洋葱表皮细胞,n时再用清水处理之前被处理过的洋葱表皮细胞,测得洋葱表皮细胞原生质体体积的变化如图所示,下面说法正确的是( )A.加入溶液后,发生d曲线的变化,则液泡的颜色逐渐变浅B.对于a曲线加入溶液后,再用清水处理没有变化,证明细胞已经死了C.发生b曲线变化,加入的溶液中溶质可能是尿素D.c曲线表明经m时加入的溶液处理后细胞已死亡\2.(每空2分,共18分)细胞呼吸分有氧呼吸和无氧呼吸,两者进行的场所、过程等均存在差异。

如图表示细胞部分结构和功能,据图回答:(1)图中A是__________,B的利用发生在有氧呼吸的第__________阶段,B的产生部位是____________。

(2)在有氧呼吸的过程中,释放的CO2是在第________阶段产生的;H2O是通过第________阶段形成的;产生ATP最多的是第________阶段。

(3)该细胞产生CO2的场所是____________________,如果有氧呼吸和无氧呼吸产生了等量的CO2,所消耗的葡萄糖之比是________。

(4)(3分)结合图示过程,有氧呼吸的总反应式可写成___________________ _________。

3.(每空1分,共6分)如图表示渗透作用的装置,其中半透膜为膀胱膜,请思考下列问题:注:图1、3溶液A、B、a、b浓度分别用M A、M B、M a、M b表示,图2、4分别表示一段时间后,液面上升的高度为h1、h2。

葡萄糖能通过半透膜,蔗糖不能通过半透膜。

(1)如果A为清水,a为30%的葡萄糖溶液。

则图1漏斗中的液面出现的变化为_ _________。

如果B为清水,b为30%的蔗糖溶液,则图3漏斗中的液面出现的变化为__________。

河南省方城一高高二下学期第一次月考英语

河南省方城一高高二下学期第一次月考英语

方城一高2011年高二下学期期第一次月考英语试题命题人:邵玉华一、单项填空(共15小题;每小题1分,满分15分)1. Since everybody is clear, there is no _____ in discussing the question any further.A. pointB. possibilityC. wonderD. doubt2. _______ enough evidence, the police gave up charging the man with murder.A. Absent fromB. Rich inC. Because ofD. In the absence of3. The opportunity he has abroad is very good for him to improve his foreign language.A. to studyB. studyingC. studyD. studies4. The problem is he can reach the target he has set before the competition.A. ifB. whetherC. /D. that5. Being hard-working is of the highest to becoming successful.A. importantB. to be importantC. importanceD. being importance6. He made a promise he would achieve the success that his parents were looking forward to.A. whatB. whenC. thatD. which7. _____ a doctor helped her to make friends with the neighbors quickly.A. She beingB. Her beingC. Hers beingD. She is8. The bus driver seriously in the accident was taken to hospital instantly.A. who injuredB. injuredC. to injureD. injuring9. – When will you come to meet me ?- I will go to see you when you_________ the training course .A will have finishedB will finishC are finishingD have finished10. The beautiful words and moving story made her in the competition.A. stand byB. stand overC. stand outD. stand up11. He showed me the thumbs up, which made me realize _______ a good job I did.A. whatB. thatC. howD. which12. 25. They were shocked by the _____ that the manager of their company had been killed.A. achievementB. assessmentC. appointmentD. announcement13. _______ you know English well, you can go traveling in western countries without difficulty.A. GrantedB. ProvidedC. UnlessD. Whether14. She thought _________ a great honour to be invited to speak to us.A. thatB. thisC. itD. it is15. What he described in the letter was so _______ that I could hardly make out what on earth he wanted.A. ambiguousB. clearC. transparentD. unconscious二、完型填空(共20小题;每小题1分,满分20分)I visited Egypt for the first time in April this year. 16 I spent only 3 days in Sinai, it left mea 17 impression. Away from famous tourist spots of Cairo and Luxor on the mainland, Mount Sinai proved that Egypt’s attractions are not only 18 to pyramids. Sinai is known for its desert landscape, where rocks and sand 19 the scenery and little life seems to 20 in its deadly dry environment.With excitement, I 21 my climb on my own at midnight, hoping to catch sight of the 22 over the desert. Bathed in the glow of a full moon, there was a peaceful hush(安静) that surrounded the mountain. Only the sound of the wind 23 me during the four-hour climb, but I 24 felt horrible. The landscape was rocky, but the path was 25 enough and well-trodden (常到的) by tourists over the years.Halfway up the mountain, I 26 a group of 30 Muslims who were making their way to the top as part of their pilgrimage(朝圣). We 27 in English and I found out that most of them were in their thirties or forties, and expressed a strong determination to do the climb for their 28 .Before sunrise, I reached the summit, but it was far too 29 for me to stay outside waiting, 30 I was wearing 3 thick clothes. By the time I made the 31 hike up to the peak, I realized to my 32 that it was filled with 100 other people. I managed to find a good 33 among the rocky ground as the sky 34 . Then a hush came over the mountains and everyone stopped35 . The sun burst out from the horizon.16. A. If B. Although C. When D. Because17. A. bad B. new C. terrible D. deep18. A. competed B. permitted C. restricted D. included19. A. dominate B. affect C. support D. destroy20. A. disappear B. develop C. shout D. survive21. A. finished B. started C. imagined D. expected22. A. sunset B. moon C. sunrise D. Muslims23. A. cheated B. annoyed C. left D. accompanied24. A. never B. sometimes C. even D. often25. A. dirty B. wide C. clean D. narrow26. A. looked for B. agreed with C. ran into D. heard of27. A. quarreled B. chatted C. telephoned D. wrote28. A. dream B. friendship C. faith D. health29. A. noisy B. excited C. tired D. cold30. A. now that B. only if C. ever since D. even though31. A. first B. halfway C. final D. complete32. A. joy B. depression C. relief D. curiosity33. A. position B. tent C. view D. partner34. A. darkened B. increased C. cleared D. lightened35. A. sleeping B. watching C. talking D. walking三、阅读理解(共20小题;每小题2分,满分40分)AIf you are planning to learn a foreign language, here are some tips about learning language you can benefit from.Try to set aside some time every day for your studies when your brain is most receptive. It’s better to study for 30 minutes every day than for 3 hours once a week. If you can spare two or three hours a day, break them up into some periods to avoid brain overload.Go over each lesson several times, perhaps once in the morning, once in the evening and once several days later. Give your brain time to digest the material, but make sure the gaps betweenperiods of studies are not too long or you will forget most of what you’re trying to learn. Make sure you have mastered the contents of one lesson before moving on to the next.Make sure you’re comfortable with the basics of the language before learning the more advanced knowledge. It will take you some time to get used to the pronunciation and spelling of a new language, but without a solid understanding of these, you’ll find it very difficult to learn more.Setting reasonable targets is a good way to motivate yourself. You could set yourself a time limit or aim for a certain level of proficiency (精通).Once you have mastered the basics of the language, learn to apply them about the things that interest you. In this way you are more likely to remember the words, phrases and grammatical constructions you meet.You will find that at times you’re making fairly rapid progress, while at other times you seem to stand still or even go backwards. This is normal when learning a language, so don’t be discouraged.Making mistakes in a foreign language is nothing to worry about. What matters is getting your message across, not whether you use all the right words, tenses, cases, etc. If you cannot think of the exact words, try using other ones.36. How many tips does the writer give about learning languages in this passage?A. Four.B. Six.C. Seven.D. Nine.37. Which of the following statements is NOT true according to the author’s opinions?A. You should learn the language once as long as possible.B. You’d better set a reasona ble aim before you start.C. You should often review what you’ve learnt.D. You should practise the language while learning it.38. The last two tips of learning a language are mainly about ______.A. the mistakes when you learn a foreign languageB. t he things you shouldn’t do when you meet with difficultiesC. the reasons why we make mistakes while trying to apply itD. the reasons why we make little or no progress while learning it39. We can infer from this passage that the author of this passage is probably __________.A. an outstanding artistB. a brilliant politicianC. an extraordinary explorerD. an experienced teacherBEvery person has a unique experience and a story to tell about his school life, so do I.We had great fun in growing and learning. Every year we were taken to different places for our school picnics. I was never able to go to these tours but I enjoyed every word of the stories told by my friends. When I was in Grade Eight, I won a couple of prizes in drawing and school competitions. We were also given many projects as class assignments that helped all of us to know more about the subject. I was very fond of cricket (now in football). My friends and I played cricket in the school campus after school, but at the same time, we all used to get lots of scolding from our headmaster.Every Saturday we used to have our P.T. exercise, and frankly speaking, nobody in my class, even me, had ever liked this. As I reached Grade Nine I realised that I should concentrate on my studies as the next year I was going to take my Board exams. The most memorable day in my life was the day when we held the farewell party for our seniors. Well, now I am in Grade Ten and all set to write my Boards in March. Whenever I recollect all these incidents of school life, I feel very happy and in everybody’s school life, I think there are many ups and downs that mould(浇注) one’s life. School is a place where all of us learn to care and share. “School” is not just a place, but als o it is a large dome made up of knowledge, love and affection. I think in everybody’s success, school plays a key role. I can describe my school in “Three S’s”, they are: Small, Sweet and Simple.40. From the second paragraph we can infer that _____.A. all the students could take part in school’s picnicsB. the author didn’t behave well beforeC. the author was very bad at his studiesD. the school didn’t approve of students’ playing on the campus41. At school, the author is good at ______.A. drawingB. cricketC. footballD. composition42. The underlined phrase “ups and downs” probably means “______”.A. favorite and boring subjectsB. lucky and unlucky personsC. good and bad experiencesD. high and low spirits43. What would be the best title for the passage?A. I am good at playing footballB. We should study hardC. My life at schoolD. What a school meansCHere are three techniques officers I met used to prepare for their job interviews. They could help you do well in your job interviews.1. Role-PlaySome of the officers I spoke to meet every week to study and conduct model interviews with each other. They ask the most difficult questions possible and comment each other on their answers.Most job candidates(候选者) fail to prepare enough. Preparation means more than simply reviewing possible questions in your head. It means sitting across from someone playing the role of the questioner. It means practising answers to every possible question.2. Command AttentionPeople make impressions about you in the first 90 seconds of your conversation. That’s not much time for conversation; it’s your body language that communicates your abilities. Confidence begins with a firm handshake and eye contact. Enter the room with a warm smile and keep solid eye contact. During the conversation, feel free to break eye contact briefly but keep eye contact for 80% to 90% of the conversation. It reflects confidence and control. Your body speaks volumes before you open your mouth; make sure it’s leaving a positive impression.3. Dress the PartWhen deciding on what to wear, pay attention to your body type and your hair color and skin tone. Complement(弥补) your body type with clothes that fit properly. Also complement your skin tone and hair color. If you have gray hair, a gray shirt and a gray suit will make you look gray. Add some color to stand out.44. From the first technique, the author wants to _______.A. show us how to offer job hunters interviewsB. explain how to play a role in a movieC. tell us how to prepare well for a job interviewD. introduce how you can find the places of job interviews45. From the fourth paragraph, we can know that _______.A. it is very important for a job interviewee to leave a positive impressionB. a job interviewee must use more body language than written or spoken languageC. job interviewers can have a positive impression on the applicants who keep silentD. body language is much more important than written or spoken language46. According to the part “Dress the Part”, which of the following opinions is TRUE?A. Job interviewees should wear dresses in colors against their skin or hair.B. Job interviewees shouldn’t hesitate to show their weakness or ugliness.C. Job interviewees mustn’t add any color to make themselves stand out from others.D. Job interviewees can complement their body shortcomings with their dresses.47. We can find this passage most probably _______.A. in a science fictional bookB. in a sports newspaperC. on a website of a job marketD. in a health handbookDWomen don’t talk more than men. Really, they don’t. Women speak 20,000 words a day, compared to the average man’s 7,000. But a study publ ished recently denies this old rule. Both men and women use about 16,000 words a day, says the new research in Science magazine.“It’s been a common belief, but it just didn’t fit,” says James Pennebaker, the researcher of the seven-year study. Pennebaker and his colleagues analyzed (分析) recorded conversations of 396 university students age 18 to 29 in the USA and Mexico, including 210 women and 186 men. The study didn’t look at vocabulary or word use, but rather word count.Pennebaker says two-thirds of participants spoke 11,000 to 25,000 words a day, with the average for both sexes about 16,000 words. The finding may seem surprising in a popular culture where women are often thought of as talkative and men as silent.Most recently, psychiatrist (精神病学家) Louann Brizendine used the 20,000 and 7,000comparison in her 2006 book The Female Brain, as evidence for brain differences. After the book came out in August, the data was widely reused. “That hits a nerve (神经). It’s been surprising to me that this little point is the point people pick out,” says Brizendine.But experts in neurolinguistics(神经语言学) thought that the data was uncertain. Mark Liberman, a linguistics professor at the University of Pennsylvania, says that after Brizendine’s book came out, he tried to find evidence to support her claim, but failed.48. According to the new research in Science magazine, how many words do women use a week?A. 140,000.B. 47,000.C. 112,000.D. 28, 000.49. We can know the comparison used in The Female Brain was ______.A. considered untrue by most scientistsB. accepted as a truth by most scientistsC. seldom reused by othersD. considered as evidence for sex brain similarities50 It can be inferred from the passage that at the beginning, Mark Liberman ______.A. didn’t believe Brizendine’s data in her 2006 book The Female BrainB. thought Brizendine’s data in her 2006 book The Female Brain was trueC. succeeded in finding the evidence to support Brizendine’s claimD. cared little about Br izendine’s claim in her 2006 book The Female Brain第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

河南省方城一高高二第一次月考(理综文)缺答案.doc

河南省方城一高高二第一次月考(理综文)缺答案.doc

方城一高10月月考高二理科综合试题(文科)第I卷(选择题共126分)一、选择题:(本题包括13小题。

每小题6分,共78分。

每小题只有一个选项最符合题意)1.稳态是机体进行正常生命活动的必要条件,当稳态遭到破坏,必将引起()A.酶促反应速率的加快B.儿童患佝偻病C.细胞代谢紊乱D.成年人患肌无力病2.体温调节中枢和体温感觉中枢分别在()A.大脑皮层,下丘脑B.下丘脑,大脑皮层C.下丘脑,下丘脑D.大脑皮层,大脑皮层3.较大剂量注射一种激素后,小鼠尿中有糖,且体温升高,这种激素是()A.胰高血糖素B.肾上腺素C.甲状腺激素D.胰岛素4.T细胞的作用叙述最完整的一组是()①处理抗原②呈递抗原③识别抗原④分化记忆细胞⑤分化效应细胞A.①②③④⑤B.①②③④C.②③④⑤D.②④⑤5.若一个人的胸腺先天发育不良,能造成的结果是()A.体内没有B细胞而仅仅有T细胞B.几乎丧失一切免疫功能,各种传染病乘机而人C.只保留有非特异性免疫功能D.有免疫功能的球蛋白合成能力减弱6.右图为突触结构模式图,下列说法不正确...的是A.在a中发生电信号→化学信号的转变,信息传递需要能量B.①中内容物释放至②中主要借助于突触前膜的主动运输C.②处的液体为组织液,传递兴奋时含有能被③特异性识别的物质D.①中内容物使b兴奋时,兴奋处膜外为负电位7.江苏各城市对没有申领到“绿色”通行证的高污染车实行限行。

高污染车排出的尾气中所含的污染物除碳氢化合物、可吸入颗粒物、一氧化碳外,还主要含有( )A .二氧化碳B .氮氧化物C .水蒸汽D .氮气8.下列能为人体提供能量的营养物质中,属于高分子化合物的是( )A .蔗糖B .油脂C .葡萄糖D .蛋白质9.食用下列物质与人体微量元素的摄入无关的是( )A .铁强化酱油B .加碘食盐C .富锌面粉D .高钙牛奶10.把NaOH 溶液和CuSO4溶液加入某人的尿液中,微热时,如果观察到红色沉淀,该尿液中含有( )A .白酒B .食盐C .葡萄糖D .食醋11.苹果汁是人们喜爱的饮料,由于饮料中含有Fe2+,现榨的苹果汁在空气中会由淡绿色变为棕黄色,若榨汁时加入维生素C ,可有效防止这种现象发生。

河南省方城县第一高级中学5高二月月考物理试题含答案

河南省方城县第一高级中学5高二月月考物理试题含答案

高二10月月考物理试题一.选择题(共8小题,每小题6分,其中第6、7、8小题为多选题)1、等量异种点电荷+Q和-Q固定在两点,在它们的连线和其中垂线上有c、b、a三点,如图所示.现将一带正电的试探电荷先从图中a点沿直线移到b点,再从b点沿直线移到c点,则试探电荷在此过程中()A.所受电场力先减小后增大B.所受电场力先增大后减小C.电势能先不变后增大D.电势能先增大后减小2、关于静电场,下列说法正确的是()A.电势等于零的物体一定不带电B.正电荷沿电场线方向移动时,电势能一定减小C.同一电场线上的各点,电势一定相等D.电场强度为零的点,电势一定为零3、用控制变量法,可以研究影响平行板电容器电容的因素(如图).设两极板正对面积为S,极板间的距离为d,静电计指针偏角为θ。

实验中,极板所带电荷量不变,若( )A.保持S不变,增大d,则θ不变B.保持d不变,减小S,则θ不变C.保持d不变,减小S,则θ变小D.保持S不变,增大d,则θ变大4、如图A、B为某电场中一条直线上的两个点,现将正点电荷从A 点静止释放,仅在电场力作用下运动一段距离到达B点,其电势能E p随位移x的变化关系如图所示.从A到B过程中,下列说法正确的是( )A.电场力对电荷一直做正功B.电势一直升高C.电荷所受电场力先减小后增大D.电荷所受电场力先增大后减小5、电动势为E、内阻为r的电源与定值电阻R1、R2及滑动变阻器R 连接成如图所示的电路。

当滑动变阻器的触头由中点滑向a端时,下列说法正确的是( )A.电压表和电流表读数都增大B.电压表和电流表读数都减小C.电压表读数增大,电流表读数减小D。

电压表读数减小,电流表读数增大6、直流电路如图所示,在滑动变阻器的滑片P向右移动时,电源的()A.总功率可能减小B.效率一定增大C.内部损耗功率一定减小D.输出功率可能先增大后减小7、如图所示,电动势为E,内阻为r的电源与滑动变阻器R1、定值电阻R2、R3、平行板电容器及理想电流表组成闭合电路,图中电压表为理想电压表,当滑动变阻器R1的触头向左移动一小段时,则( )A.电流表读数增大B.电容器带电荷量增加C.R2消耗的功率减小D.电压表与电流表示数变化之比不变8、如图,平行板电容器的两个极板与水平地面成一角度,两极板与一直流电源相连.若一带电粒子恰能沿图中所示水平直线通过电容器,则在此过程中,该粒子A.所受重力与电场力平衡B.电势能逐渐增加C.动能逐渐减少 D.做匀变速直线运动二、非选择题9、(6分)使用游标卡尺和螺旋测微器测量圆柱体的长度和直径,某次测量的示数如图(a)和图(b)所示,长度为________mm,直径为________mm.10、(10分)某中学生课外科技活动小组利用铜片、锌片和家乡盛产的柑橘制作了果汁电池,他们测量这种电池的电动势E和内阻r,并探究电极间距对E和r的影响.实验器材如图所示.①测量E和r的实验方案为:调节滑动变阻器,改变电源两端的电压U和流过电源的电流I,依据公式________,利用测量数据作出U-I 图象,得出E和r.②将电压表视为理想表,要求避免电流表分压作用对测量结果的影响,请在图中用笔画线代替导线连接电路.③实验中依次减小铜片与锌片的间距,分别得到相应果汁电池的U -I图象如图中(a)、(b)、(c)、(d)所示,由此可知:在该实验中,随电极间距的减小,电源电动势__________(填“增大”“减小”或“不变”),电源内阻__________(填“增大”“减小”或“不变").曲线(c)对应的电源电动势E=________V,内阻r=________Ω.(均保留三位有效数字)11、(13分)如图所示电路中,电源电动势E=12V,内阻r=2Ω,指示灯R L的阻值为16Ω,电动机M 线圈电阻R M为2Ω.当开关S闭合时,指示灯R L 的电功率P=4W.求:(1)流过电流表A的电流.(2)电动机M输出的机械功率.12、(15分)在一个水平面上建立x轴,在过原点O垂直于x轴的平面的右侧空间有一个匀强电场,场强大小E=6。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

方城一高2011年春期第一次月考测试题高二年级理综试卷命题人李杰万天明张希悦(时间:150分钟满分300分)第Ⅰ卷一、选择题每题(每小题6分,共132分)1.以下说法正确的是A.所有的限制酶只能识别同一种特定的核苷酸序列B.质粒是基因工程中惟一的运载体C.运载体必须具备的条件之一是:具有多个限制酶切点,以便与外源基因连接D.基因治疗主要是对有缺陷的细胞进行修复2.将胡萝卜韧皮部细胞培养成幼苗时,下列条件中不需要的是A.具有完整细胞核的细胞 B.一定的营养物质和植物激素C.离体状态 D.导入指定基因3.依右图有关基.因工程的工具酶功能的叙述,不.正确的是A.切断a处的酶为限制性内切酶B.连接a处的酶为DNA连接酶C.切断b处的酶为解旋酶D.切断b处的为限制性内切酶47.1976年,美国的H.Boyer教授4.首次将人的生长抑制素释放因子的基因转入大肠杆菌,并获得表达,这是人类第一次获得的转基因生物,此文中的表达是指该基因在大肠杆菌A.能进行DNA复制 B.能进行转录C.能控制合成抑制生长素释放因子 D.能合成人的生长激素5.人的糖蛋白必须经内质网和高尔基体加工合成。

通过转基因技术,可以使人的糖蛋白基因得以表达的受体细胞是噬菌体 D.乳酸菌A.大肠杆菌 B.酵母菌 C.T46.下列用动物细胞工程技术获取单克隆抗体的实验步骤中,不正确的是()A.将抗原注入小鼠体内,获得能产生抗体的B淋巴细胞B.用纤维素酶处理B淋巴细胞和小鼠骨髓瘤细胞C.用灭活的仙台病毒作诱导剂,促使B淋巴细胞与小鼠骨髓瘤细胞融合D.筛选杂交瘤细胞,并从中选出能产生所需抗体的细胞群,培养后提取单克隆抗体7.下列各组有机化合物中,肯定属于同系物的一组是()A.C3H6与C5H10B.C4H6与C5H8 C.C3H8与C5H12D.C2H2与C6H6。

8..下列有机物的命名正确的是()A.4,4,3-三甲基己烷B.2-甲基-4-乙基戊烷C.3-甲基-2-戊炔D.2,2-二甲基戊烷9.下列各组物质中,属于同分异构体的是 ( )A .CH 3CHCH 2CH 2CH 3CH 3和 CH 32CH 2CH 2CH 3CH 3B .H 2N -CH 2-COOH 和 H 3C -CH 2-NO 2C .CH 3-CH 2-CH 2-COOH 和 H 3C -CH 2-CH 2-CH 2-COOHD .H 3C -CH 2-O -CH 2-CH 3 和CH 3CH 3CHCH 310. 已知①丙烷②正丁烷③异丁烷④2-甲基丁烷⑤己烷,上述物质的沸点按由低到高的顺序排列的是 ( )A .①③②④⑤ B.⑤④③②① C.①②③④⑤ D.⑤①②④③11. 20mL 由两种气态烃组成的混合物,和足量的O 2完全燃烧生成了50mLH 2O(g)和40mL CO 2 (在同温同压下测定)。

该混合物可能由下列哪两种烃组成的 ( )A .C 2H 2、C 2H 4B .CH 4、C 3H 6 C .CH 4、C 4H 8D .C 2H 6、C 2H 812.一氯取代反应后,只能生成三种沸点不同的产物的烷烃是( )A .(CH 3)2CHCH 2CH 2CH 3 B.(CH 3)2CHCH 3C.(CH 3)2CHCH(CH 3)2D.(CH 3)3CCH 2CH 313.下列有关甲苯的实验事实中,能说明侧链对苯环性质有影响的是( ) A .甲苯的硝化反应生成三硝基甲苯 B .甲苯能使酸性高锰酸钾溶液褪色C .甲苯燃烧产生带浓烟的火焰 D.1 mol 甲苯与3 molH 2发生加成反应14. 有下列8种物质:①甲烷;②苯;③聚乙烯;④2-丁炔;⑤环己烷;⑥邻二甲苯;⑦环己烯。

既能使酸性高锰酸钾溶液褪色又能与溴水反应使之褪色的是( )A .③⑤⑧B .⑤⑦⑧C .⑤⑧D .③⑤⑦⑧15. 弹簧振子作简谐运动时,以下说法正确的是( )A 、振子通过平衡位置时,回复力一定为零B 、振子作减速运动,加速度却在增大C 、振子向平衡位置运动时,加速度方向与速度方向相反,D 、振子远离平衡位置运动时,加速度方向与速度方向相反16. 若单摆的摆长不变,摆球质量增加为原来的4倍,摆球经过平衡位置的速度减小为原来的1/2,则单摆振动的( )A 、频率不变,振幅不变B 、频率不变,振幅改变C 、频率改变 振幅改变D 、频率改变,振幅不变17. 如图1所示,BOC是半径为R的光滑弧形槽,O点是弧形槽的最低点,半径R远大于BOC的弧长,一小球由静止从B点开始释放,小球就在弧形槽内来回运动,欲增大小球的运动周期,可采取的方法是()A、小球开始释放处靠近O点一些B、换一个密度大一些的小球C、换一个半径R大一些的弧形槽D、换一个半径R小一些的弧形槽18. 一质点作简谐振动,其位移x随时间t的图象如图2所示:由图可知,在t=4s时,质点的()A、速度为正的最大值,加速度为零B、速度为负的最大值,加速度为零C、速度为零,加速度为负的最大值D、速度为零,加速度为正的最大值19. 一质点作简谐振动的图象如图3所示,在t1和t2时刻,这个质点的()A、位移相同B、加速度相同C、速度相同D、动能相同20. 如图4所示,A球振动后,通过水平细线迫使B、C振动,下面说法中,正确的是()A、只有A、C振动周期相等B、A的振幅比B小C、C的振幅比B的振幅大D、A、B、C的振动周期相等21.如图2所示,一列机械波沿x轴传播,波速为16m/s,某时刻的图象如图,由图象可知[]A.这列波波长为16mB.这列波传播8m需2s时间C.x=4m处质点的振幅为0D.x=6m处质点将向y轴正向运动22. 关于机械波的波长、频率和波速,下面各句话中正确的是( )A、在振动过程中对平衡位置的位移总是相等的质点间的距离叫做波长B、机械波的频率是由波源振动的频率决定的,与波在哪种媒质中传播无关C、机械波的频率与传播振动形式的各个质点振动的频率总是相等的D、波速是由波源振动的频率决定的,与媒质本身性质无关二、填空题(每小题6分,共18分)23.在用《单摆测定重力加速度》的实验中若测得的g值偏小,可能是由于A.计算摆长时,只考虑悬线长,而未加小球半径B.测量周期时,将n次全振动,误记成n+1次全振动C.计算摆长时,用悬线长加小球的直径D.单摆振动时,振幅较小24.下表是用单摆测重力加速度实验中获得的有关数据.(1)利用上面的数据,在坐标图中作出l-T2图像.(2)根据图像可知,当地的重力加速度g= m/s2.若取T2=5.2s2时,摆长l= .25.图8所示是一列横波在某一时刻的波形图线,则这列波Array的波长是______米,质点振动的振幅是______米。

如果波的传播速度是4米/秒,这列波的周期是_____秒。

图8三,计算题26.(14分),在相同时间内单摆甲做了n1=10次全振动,单摆乙做了n2=6次全振动,两个单摆的摆长差△L=16cm,试求摆长L1和L2各为多少cm?27.(14分)一横波在某一时刻的波形如图13所示,P 点经Δt=0.2s 第一次到达波峰,波速多大?29.(14分)按官能团的不同,可以对有机物进行分类,请指出下列有机物的种类,填在横线上。

OH O H ___________C 2H 5__________C O O C 2H 5H ___________COOH __________ _____________________30.(15分)写出下列反应的化学方程式(1)乙烯的水化(2)丙烯的加聚反应(3)苯的溴代图12—C —HO CH 3 CH 3CHCH 2CH 3Cl CH 3—CHCH == CHCH 3 CH 3(4)甲苯的硝化(5)苯制环己烷的反应31.(8分)完成下面各小题:(1)命名:(2)如果该烷烃是由炔烃与H2加成得到的,则可能的炔烃有种。

结构简式为命名:32.(7分)某混合气体由一种气态烷烃和一种气态烯烃组成,在同温同压下,混合气体对氢气的相对密度为13,在标准状况下,将44.8L混合气体通入足量溴水,溴水质量增重28.0g,通过计算回答:(1)混合气体中气态烷烃的化学式:(2)气态烷烃和气态烯烃的物质的量之比:(3)写出混合气体中气态烯烃可能的结构简式:。

33.(8分)乙炔是一种重要的有机化工原料,以乙炔为原料在不同的反应条件下可以转化成以下化合物。

完成下列各题:(1)正四面体烷的分子式为,其二氯取代产物有种。

(2)关于乙烯基乙炔分子的说法错误的是:a.能使酸性KMnO4溶液褪色b.1 mol乙烯基乙炔能与3 mol Br2发生加成反应c.乙烯基乙炔分子内含有两种官能团d.等质量的乙炔与乙烯基乙炔完全燃烧时的耗氧量不相同(3)写出与苯互为同系物且一氯代物只有两种的物质的结构简式(举两例):、。

34. (12分)“白菜——甘蓝”是用细胞工程的方法培育出来的蔬菜新品种,它具有生长期短和耐储藏等优点。

下图是“白菜——甘蓝”的培育过程示意图,他们的基因型分别为aaBB、ccDD,请回答下列问题:(1)在上述过程中,实现①②过程常用的物质为。

(2)过程③叫做_____ __技术,该过程的诱导方法有物理法和化学法两大类过程。

若用化学法,所用化学试剂名称,该过程中获得的融合细胞的基因型有种。

(3)过程④是细胞壁的再生过程,与此过程密切相关的细胞器是____ _____。

(4)已知白菜细胞中含2N条染色体,甘蓝细胞中含有2N条染色体,则杂种植株体细胞染色体数为。

若对白菜和甘蓝采用杂交育种方法能成功的话,得到的后代应含条染色体。

(5)通常情况下,白菜和甘蓝有性杂交是不能成功的,原因是。

35.(14分)如图为细胞融合的简略过程,请据图回答:(1)若A、B是植物细胞,在细胞融合之前已处理,除去了;A、B到细胞C的过程中,常用的物理方法是。

融合完成的标志是。

(2)若A、B是植物细胞,则形成的D细胞还要应用技术把D培养成植株。

(3)若A、B是动物细胞,一般取自,然后用使其分散开来;A、B到C的过程中常用的但不能用于植物细胞培养的手段是,所形成的D称为。

(4)若该过程是制备单克隆抗体,A为小鼠B细胞,那么,在获得此细胞之前,小鼠已被注射了。

注射后小鼠身体产生了相应的免疫反应,生成了,图中B为。

(5)若该过程仍是制备单克隆抗体,在A、B到C的过程中,所形成的C有种,用来培养的D细胞应该是。

从中选择出它的方法是选择性培养,获得D后,常用的培养方36.(14分)有性生殖的生物产生后代需进行受精作用,植物体细胞杂交要进行原生质体的融合,单克隆抗体的制备需进行动物细胞融合,可见细胞的融合技术有着广泛的应用。

下列为细胞融合的简略过程,据图回答相关问题:(1)若a、b分别表示基因型为Hhrr、hhRr两个烟草品种的花粉,且这两对基因分别位于两对同源染色体上。

相关文档
最新文档