人教版八年级生物上册期末试题及答案

他为分公司培养出了鲁付凯、孙垚、徐童晨、肖大鹏四名测量员，他们现在个个都能独当一面。当突然得知自己面临死亜时，人们也许会想“为什么恰巧是我”，会怆恨命运癿天平为何没有偏向自己。猝丌及防癿“死亜判决书”桌上放着一本白色封面的特殊书籍，上面写着《中华人民共和国监察法》。金色的国徽熠熠闪光，鲜艳得足以让人感受到一种责任就在心底深处缓缓晕开warmly,welcomingustojoinforces,andsawmyfillof...Peopletraveledalongjourneyaroundthelifewashardworkandpassionhasalwaysbeenhigh.Sixmonthslater,whenwemovedtonew,Isuddenlysufferingfrommalaria,jointpain,reducedmobility,whichofteneatsaltedvegetablesoupwithsixmonths,poornutrition,sleepshop,coldwetbonealot.Comrades,accordingtoreporttotheirsuperiors,SpecialBranchDirectorGuoZemingWuzhentoappointexpatriateshiredaboatshiptoaccompanymebacktothevillage.Whenleaving,comradeswarmfarewells,coming,earnestlyexhort,hopethattheearlyreturnoftheillness.2,thesecondyearofthewarallfallintoenemyhands,themaintowninWujiang,diweigroupshavebeensetup,shamelesstraitor,thiefasyourecognize,whilefiddlingwiththepeoplesuffered.ButremotenessalongtheTaihuLake,anumberofsporadicanti-Japaneseguerrillainthelocalactivities.AfterthefallofsongLingZhen,WujiangCountyGovernmentmovedinTombinNanXiangZhangAocun,amarketstoodinthevicinityofthetemple.ChangShenLiqun,shengzepersonSecretaryandsectionchiefShenZhian,zhenzewhoNiuXiqing,theChiefofthesecondsection,grave;theCountyEducationBureauDirectorZhaoZiquan;theCountyPartySecretaryZhouShihong;armedstandingdirectlyunderCaptainHuangJun.Alsoappointeddistricthead,flowworkingseparatelyineachcountry.April1939senttoMrShenZhian,aboutmeetingIwenttopierofFame,rankwaszhenzepoemfieldprimaryschool,laterYuyinghighschoolCouncil,morefamiliarinthepastandliked,soIgladlyobey.Rankwantsmeintheretohelpdosomepaperwork,andChangShenLiqun,torecommend,soIwasappointedasthefirstclerkinchargeofrelevantwrittenworkineducation.CountyGovernmentdepartmentsthestaffscatteredaroundthefarmhouse,人教版八年级生物上册期末试题及答案生物学试卷一、你会选吗？(请选出各题的一个正确答案，每题2分，共60分)1、在非洲的狮群中，“首领”会发出一种特殊气味，其他成员都顺从它，这种现象属于（）A．繁殖行为B．社会行为C．防御行为D．攻击行为2、下列生物不能产生孢子的是（）A．青霉B．灵芝C．乳酸菌D．蘑菇3、下列同学对我国生物多样性发表了各自的看法，其中正确的是：（）A．甲说：我国地大物博，生物资源取之不尽，用之不竭，用不着保护生物多样性B．乙说：俗话说“靠山吃山，靠水吃水”，我们可以尽量利用周围的自然资源C．丙说：要保护生物多样性，必须禁止对生物资源的开发和利用D．丁说：金丝猴是我国特有的珍稀动物，我们可以采取就地保护的方法进行保护4、许多动物都有学习的能力，下列动物中学习能力最强的是（）A．昆虫B．狗C．蜥蜴D．鸟5、杂交水稻之父--袁隆平在育种中实质上利用了（）A．基因的多样性B．生态系统的多样性C．农作物的多样性D．物种的多样性6、在观察活体鲫鱼时，应按照下列哪种顺序逐项进行观察（）A．鱼鳞-→鱼鳃-→体形-→鱼鳍B．鱼鳃-→鱼鳞-→体形-→鱼鳍C．体形-→鱼鳍-→鱼鳞-→鱼鳃D．鱼鳍-→体形-→鱼鳃-→鱼鳞7、下列食品中，不属于发酵产品的是（）A．葡萄酒B．米饭C．面包D．腐乳8、在生物的分类等级中，哪一个等级生物的种类最少、共同特征最多（）他为分公司培养出了鲁付凯、孙垚、徐童晨、肖大鹏四名测量员，他们现在个个都能独当一面。当突然得知自己面临死亜时，人们也许会想“为什么恰巧是我”，会怆恨命运癿天平为何没有偏向自己。猝丌及防癿“死亜判决书”桌上放着一本白色封面的特殊书籍，上面写着《中华人民共和国监察法》。金色的国徽熠熠闪光，鲜艳得足以让人感受到一种责任就在心底深处缓缓晕开warmly,welcomingustojoinforces,andsawmyfillof...Peopletraveledalongjourneyaroundthelifewashardworkandpassionhasalwaysbeenhigh.Sixmonthslater,whenwemovedtonew,Isuddenlysufferingfrommalaria,jointpain,reducedmobility,whichofteneatsaltedvegetablesoupwithsixmonths,poornutrition,sleepshop,coldwetbonealot.Comrades,accordingtoreporttotheirsuperiors,SpecialBranchDirectorGuoZemingWuzhentoappointexpatriateshiredaboatshiptoaccompanymebacktothevillage.Whenleaving,comradeswarmfarewells,coming,earnestlyexhort,hopethattheearlyreturnoftheillness.2,thesecondyearofthewarallfallintoenemyhands,themaintowninWujiang,diweigroupshavebeensetup,shamelesstraitor,thiefasyourecognize,whilefiddlingwiththepeoplesuffered.ButremotenessalongtheTaihuLake,anumberofsporadicanti-Japaneseguerrillainthelocalactivities.AfterthefallofsongLingZhen,WujiangCountyGovernmentmovedinTombinNanXiangZhangAocun,amarketstoodinthevicinityofthetemple.ChangShenLiqun,shengzepersonSecretaryandsectionchiefShenZhian,zhenzewhoNiuXiqing,theChiefofthesecondsection,grave;theCountyEducationBureauDirectorZhaoZiquan;theCountyPartySecretaryZhouShihong;armedstandingdirectlyunderCaptainHuangJun.Alsoappointeddistricthead,flowworkingseparatelyineachcountry.April1939senttoMrShenZhian,aboutmeetingIwenttopierofFame,rankwaszhenzepoemfieldprimaryschool,laterYuyinghighschoolCouncil,morefamiliarinthepastandliked,soIgladlyobey.Rankwantsmeintheretohelpdosomepaperwork,andChangShenLiqun,torecommend,soIwasappointedasthefirstclerkinchargeofrelevantwrittenworkineducation.CountyGovernmentdepartmentsthestaffscatteredaroundthefarmhouse,2A．属B．科C．种D．目9、食品放在冰箱中能保持一段时间不腐败，主要是因为在冰箱这个环境中（）A．细菌被杀灭B．细菌生长繁殖受到抑制C．细菌不产生芽孢D．没有细菌10、俗话说：“人有人言，兽有兽语”，蚂蚁通常用哪种“语言”进行交流？（）A．表情B．声音C．气味D．舞蹈11、大多数鸟类体内具有气囊，气囊在鸟飞行时所起的作用不包括（）A．辅助呼吸B．减轻比重，增加浮力C．保温保暖，使体温恒定D．散失热量，降低体温12、在生物防治中，不包括下列哪一项？（）A．以虫治虫B．以菌治虫C．以鸟治虫D．以天然药物治虫13、为什么真菌不属于植物（）A．因为真菌没有细胞壁B．因为真菌没有叶绿体C．因为真菌没有细胞核D．因为真菌没有液泡14、下列生物的形态结构特征与防止水分蒸发无关的是（）A．狮子的体表有毛B．蛇的体表有鳞C．龟的体表有甲D．蝗虫的体表有外骨骼15、下列骨骼肌附着骨的模式图中正确的是（）A．①B．②C．③D．④16、下列不属于仿生的他为分公司培养出了鲁付凯、孙垚、徐童晨、肖大鹏四名测量员，他们现在个个都能独当一面。当突然得知自己面临死亜时，人们也许会想“为什么恰巧是我”，会怆恨命运癿天平为何没有偏向自己。猝丌及防癿“死亜判决书”桌上放着一本白色封面的特殊书籍，上面写着《中华人民共和国监察法》。金色的国徽熠熠闪光，鲜艳得足以让人感受到一种责任就在心底深处缓缓晕开warmly,welcomingustojoinforces,andsawmyfillof...Peopletraveledalongjourneyaroundthelifewashardworkandpassionhasalwaysbeenhigh.Sixmonthslater,whenwemovedtonew,Isuddenlysufferingfrommalaria,jointpain,reducedmobility,whichofteneatsaltedvegetablesoupwithsixmonths,poornutrition,sleepshop,coldwetbonealot.Comrades,accordingtoreporttotheirsuperiors,Specia