单元综合检测(二).pdf

温馨提示：此套题为Word 版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word 文档返回原板块。单元综合检测(二)第二单元(45 分钟 100 分)一、选择题(本题包括 20 小题,每小题 2 分,共 40 分)1.(2012 连云港学业考)显微镜是初中生物学学习中使用的一种精密放大仪器。在操作显微镜时,如果物像不够清晰,一般应调节()A.反光镜 B.遮光器C.粗准焦螺旋 D.细准焦螺旋2.下图是某同学使用显微镜过程中,转动粗准焦螺旋使镜筒下降的操作图示,其中正确的操作是()3.(2012 盐城学业考)若显微镜下观察到的物像暗淡且偏左上方,则以下操作中能使它明亮并位于视野中央的是()A.换用小光圈,装片向右下方移动B.换用小光圈,装片向左上方移动C.换用大光圈,装片向左上方移动D.换用大光圈,装片向右下方移动4.(2013 南宁模拟)为了使临时装片内不产生气泡或少产生气泡,盖盖玻片时应()A.把盖玻片平放在载玻片上B.事先多滴几滴清水C.让盖玻片的一边接触载玻片的水滴,重重地压下D.让盖玻片的一边接触载玻片的水滴,缓缓地放平5.吸烟有害健康,原因是烟草含有对人体有害的物质(尼古丁),这种物质主要存在于烟草细胞中的()A.细胞壁 B.液泡 C.细胞核 D.细胞质6.橘子呈金黄色,味道甘甜,橘子的颜色和味道主要来自细胞的哪一部分()A.细胞膜内 B.细胞质内C.细胞核内 D.液泡内7.(2013 德阳模拟)在显微镜下,观察用碘液染色的洋葱鳞片叶表皮细胞时,细胞中染色最深的结构是()A.细胞壁 B.细胞质 C.细胞核 D.液泡8.在制作人的口腔上皮细胞临时装片时,下列取材的操作正确的是()A.用解剖刀刮取口腔上皮细胞B.用消毒牙签刮取牙垢C.用消毒牙签扁平的一端轻刮口腔内侧壁D.用消毒牙签尖的一端轻刮口腔内侧壁9.在显微镜下,分别观察了黑藻叶片细胞和人的口腔上皮细胞,在看到的细胞结构中,人的口腔上皮细胞不具有的结构是()文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4细胞壁细胞膜细胞质细胞核液泡叶绿体A.B.C.D.10.(2012 南京学业考)在动植物细胞内,与呼吸有关,为细胞生命活动提供能量的结构是()A.细胞膜 B.线粒体 C.叶绿体 D.细胞核11.(2013 北京模拟)下列属于器官的是()A.肝脏细胞 B.血液C.心脏 D.消化道12.下列关于细胞生活需要物质和能量的说法,正确的是()A.能够将光能转化成化学能的结构是线粒体B.构成细胞的物质中,水、无机盐和糖类都是无机物C.细胞内的有机物都含有碳D.细胞中的物质都是自己制造的13.如图是细胞发生的一系列变化,下列叙述错误的是()A.过程表示细胞生长 B.过程表示细胞分裂C.过程表示细胞分化 D.过程表示细胞癌变文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O414.(2011 恩施学业考)有关图示四种细胞的下列叙述中,不正确的是()A.都是细胞分化的结果 B.都有细胞壁、细胞质和细胞核C.都有线粒体,能进行呼吸作用 D.不同形态的细胞适应不同的功能15.(2011 德州学业考)细胞分化是当今生物学研究的热点之一。下列关于细胞分化的叙述,正确的是()A.细胞分化导致细胞数目、种类增多B.细胞分化是形成不同组织的根本原因C.分化的细胞不再进行细胞的分裂和生长D.细胞分化导致细胞内的遗传物质发生变化16.(2011 潍坊学业考)细胞分裂能够产生新细胞,细胞分化可以形成不同的细胞群。对此,以下描述正确的是()A.刚分裂出来的细胞体积与母细胞相同B.所有的细胞长到一定程度后可再进行分裂C.细胞分裂过程中,细胞核内的遗传物质先进行复制D.所有细胞都能在遗传物质的控制下分裂、分化17.(2012 烟台学业考)下列能够接受刺激、产生兴奋并传导兴奋的是()文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O418.(2012 桐城学业考)橘子的果肉和其中的“筋络”分别属于()A.营养组织、输导组织 B.营养组织、分生组织C.分生组织、保护组织 D.分生组织、输导组织19.如果你想找一些单细胞生物来做实验,你将在你周围的什么环境中采集它们()A.水域环境 B.我们的身体上C.培养液中 D.陆地上20.最近几年,沿海经常发生赤潮现象,给养殖业带来严重影响,赤潮是什么原因导致的()A.沙土变质 B.人类倾倒红色垃圾C.单细胞生物大量繁殖 D.海洋生物中毒二、非选择题(本题包括 5 小题,共 60 分)21.(10分)(2012 株洲学业考)孙悟同学学习了“练习使用显微镜”之后,用显微镜观察某种植物叶肉细胞的结构。根据有关知识回答下列问题。(1)图 1 是显微镜的构造,写出两种结构的名称。文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4,。(2)图 2 是孙悟同学使用显微镜的四个操作步骤图,请你排列好正确的顺序:。(3)下表是孙悟同学观察时使用到的四种不同目镜和物镜组合,哪一组合观察到的细胞数目最少?。目镜和物镜组合目镜物镜A 510B 1640C 540D 1040(4)孙悟在老师的指导下还观察到细胞中有很多绿色的球形或椭球形的小体叶绿体(如图 3),并且同时发现叶绿体在视野中沿逆时针方向缓慢流动。她想:细胞内叶绿体的实际流动方向是怎样的呢?请你帮她回答:。22.(15 分)如图为细胞的结构示意图,请据图回答:文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4(1)图甲为细胞的结构模式图,图乙为细胞的结构模式图。判断的依据是图甲中有 、和 ,而图乙中没有。(2)从两图中可以看出细胞的基本结构是 、三部分。(3)子女像父母主要是细胞的中的物质起着重要的控制作用。(4)图中的结构 A,它的作用是、。(5)图中的结构 B,它的作用是、。(6)吃水果时尝到的酸甜味道,与的成分有关,这种液体存在于中。23.(15 分)如图所示的是细胞分裂和细胞分化的过程,请据图回答问题:(1)图中的表示细胞的过程,判断依据是细胞的增文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4多;图中的表示的是细胞的过程,判断依据是细胞的形态发生改变,形成不同的。(2)日常生活中所食用苹果的果肉属于组织。苹果最外面的表皮属于组织。24.(10 分)如图是动物体内的几种组织,请据图回答:(1)请写出各种组织的名称:A、B、C、D。(2)宠物狗见到自己的主人时会主动靠近,而见到生人会躲开,这时对传导兴奋起主要作用的组织是图中的;将小狗皮肤与皮肤下的骨骼、肌肉连接在一起的组织主要是图中的。(横线上填字母)(3)图中 B组织具有和功能。(4)由不同的组织按照一定的次序有机地结合起来,共同组成具有一定功能的结构叫。25.(10分)在我们身边有许多生物现象,你注意观察了吗?在炎热的夏季,西瓜被人们作为解渴、消暑的首选水果。请你运用所学的知识解答下列问题:(1)夏天吃西瓜时,看到沙瓤中一个个亮晶晶的小颗粒,这实际是一个个的,要想清楚地观察到它的结构必须制作成,借助才能完成。(2)种下西瓜的种子,最后又结出了西瓜,那么决定这种现象的物质存在于细胞文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 HL1D4T5F7L1 ZT1J9T8N1O4文档编码:CH9S4U5E7A6 H