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1、2021/3/10,授课：XXX,1,1.如图1所示的甲、乙、丙三个渗透装置 中，三个漏斗颈的内径相等，漏斗内盛有 浓度相同的蔗糖溶液，且漏斗内液面高度 相同，漏斗口均封以半透膜，置于同一个 水槽的清水中。三个渗透装置的半透膜的 面积和所盛蔗糖溶液的体积不同，如表所 示。,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides fo
2、r .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,2,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 20
3、04-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,3,图2中曲线1、2、3表示漏斗液面高度随 时间的变化情况。则曲线1、2、3与甲、 乙、丙三个装置的对应关系是( ) A.1丙；2甲；3乙 B.1乙；2甲；3丙 C.1甲；2乙；3丙 D.1丙；2乙；3甲,A,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.
4、Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,4,2.某同学在实验室中做“植物细胞的吸 水和失水”实验时，在实验室老师的帮 助下，进行了一系列的创新实验，实 验步骤和现象如下表：,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Cr
5、eated with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,5,对上表的推断或解释不正确的是( ) A.x为质壁分离，因为细胞壁伸缩性弱于原生质层 B.z为细胞稍增大，细胞液颜色逐渐变浅 C.y为质壁分离，可能导致细胞失水过多而死亡 D.组无变化是因为细胞吸水量等于失水量,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.
6、0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,6,3.如图表示细胞膜的亚显微结构，其中a和b为物质的两种运输方式。下列对细胞膜结构和功能的叙述，错误的是( ) A.若图示为肝细胞膜，则尿素的运输方 向是 B.细胞间的识别、免疫、细胞的癌变与 有密切的关系 C.适当提高温度将加快和的流动速度 D.
7、b过程不需要ATP，a过程未体现膜的选 择透过性这一生理特性,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,7,3.如图表示细胞膜的亚显微结构，
8、其中a和b为物质的两种运输方式。下列对细胞膜结构和功能的叙述，错误的是( ) A.若图示为肝细胞膜，则尿素的运输方 向是 B.细胞间的识别、免疫、细胞的癌变与 有密切的关系 C.适当提高温度将加快和的流动速度 D.b过程不需要ATP，a过程未体现膜的选 择透过性这一生理特性,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides
9、 for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,8,4.图甲表示四种不同的物质在一个动 物细胞内外的相对浓度差异。其中通 过图乙所示的过程来维持细胞内外浓 度差异的物质是( ) A.Na+ B.CO2 C.胰岛素 D.K+,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Ev
10、aluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,9,5.如图为动、植物细胞亚显微结构 模式图的部分综合，请回答下列问 题(填图中的序号)：,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evalu
11、ation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,10,(一)植物细胞 (1)如果A图是蓝藻细胞的结构模式图， 除了没有8_外，在细胞质中 应只有_一种细胞器。 (2)如果A图是根尖生长点细胞，细胞的 形状应为_，同时还应没有图中的 、等结构。 此类细胞分裂时，代 谢特别旺盛的是 、等细胞 器。,细胞核,核糖体,正方形,4,11,3,6,7,Evaluation only. Created
12、 with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,11,(3)若A图为洋葱表皮细胞，B图是口腔上 皮细胞，将其同时置于0.3g/mL的蔗糖溶 液中，将分别发生_和_ 现象。,质壁分离,皱缩,Eva
13、luation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,12,(4)若A图为小麦成熟区细胞，其吸水的 主要方式为_，吸收Mg2的方 式为_。如果一次性施肥过多就
14、 会造成细胞中大量失水而造成_ 现象，应立即采取_措施来缓解； 若被水淹，小麦根部细胞内得不到 充足的氧气而造成营养 物质在中进行无氧 呼吸，产生_，导 致小麦根部细胞中毒死 亡。,渗透吸水,主动运输,11,烧苗,灌溉,3,12,酒精,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client P
15、rofile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,13,(5)在生物工程中，植物体细胞杂交过程 中应首先用_酶去掉， 得到_体。,纤维素酶,1,原生质,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client
16、 Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,14,(6)科学家从细菌中分离出耐高温的淀粉 酶(Amy)基因a，通过基因工程将基因a转 移到马铃薯中。经检测，淀粉酶(Amy)存 在于成熟块茎细胞的间隙中。若A图为块 茎细胞，则基因a被整合到图中结构 中，并以基因a为模板合成Amy的_。 Amy合成后，经 加工 并分泌到细胞外。此图 作为块茎细胞结构图， 缺陷是多画了。,8,信使RNA,6,4,Evaluation only. Created with Aspose.Slides for .NET 3
17、.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,15,(二)人体细胞或动物细胞 (1)若B图为人体浆细胞的亚显微结构： 图中的2、3、6、8、9主 要由_和_成分组成， 它们形成的结构体系称为_。,蛋白质,脂类,生物膜系统,Evaluation only
18、. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,16,该细胞应由_分化而 来，其产生的抗体的化学本质是_， 它能与_发生特异性结合，发 挥免疫效应，该过程属于_免疫的 _阶段。
19、抗体从开始合成到分泌出 细胞依次经过的细 胞结构是(写标号) _ 。,B细胞或记忆细胞,球蛋白,相应的抗原,体液,效应,7962,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2
20、021/3/10,授课：XXX,17,该细胞在体外与小鼠的骨髓瘤细 胞融合形成的细胞所产生的抗体叫 做_，该过程中用到的 动物细胞工程技术手段有_、 _。,单克隆抗体,动物细胞融合,动物细胞培养,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copy
21、right 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,18,(2)若B图为人体胰岛B细胞，则与其分 泌物合成和分泌有关的细胞器和 较多。,7,6,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyrig
22、ht 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,19,(3)若B图是人体内最大的细胞，它 应位于_(填器官名称)内，是由 _分裂产生的，其内的DNA 分子数应为_个。,卵巢,卵原细胞,23,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Pr
23、ofile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,20,(4)若B图是一只绵羊的乳腺细胞，在 培养克隆羊的过程中，取乳腺细胞中 的，移植到另一只绵羊的_ 细胞内，该细胞发育成的绵羊与提供 _细胞的绵羊性状最相似。这种 生殖方式属于 _。,8,去核卵,乳腺,无性生殖,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluat
24、ion only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,21,(5)若B图是人的大腿肌肉细胞，在人体 进行长跑时，大腿肌肉感到酸痛，这是 由于产生_所引起的。,12,乳酸,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd
25、.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,22,6.下列有关酶的正确叙述是( ) 是由具有分泌功能的细胞产生的酶 对底物有严格的选择性酶是活细胞产 生的酶在发挥作用后立即被分离有 的酶不是蛋白质酶的活性与温度呈正 相关在新陈代谢和生长发育中起调控 作用酶只是起催化作用 A. B. C. D.,C,Evaluation only. Created with Aspose
26、.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,23,7.酶是生物催化剂。下列有关酶的叙 述不正确的是( ) A.所有酶都含有C、H、O、N四种元素 B.酶不一定只在细胞内起催化作用 C.高温、低温、过酸、过碱都会使酶
27、 永久失活 D.一般来说，活细胞都能产生酶,C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,24,8.如图表示某反应物剩余量随pH及温度 的变
28、化情况，正确的是( ) A.该酶的最适温度是35 B.随着pH的升高，酶的活性先降低后升高 C.随着温度的升高，酶的最适pH不变 D.随着温度的升高，酶的活性逐渐降低,C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2
29、011 Aspose Pty Ltd.,2021/3/10,授课：XXX,25,9.下列有关植物细胞中ATP的叙述，正 确的是( ) A.能产生ATP的细胞器只有线粒体 B.ATP在细胞中含量很多才能满足生命 活动的顺利进行 C.ATP与ADP的相互转化是可逆反应 D.远离腺苷(A)的高能磷酸键中的能量 可以来自化学能或光能,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only.
30、Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,26,10.人体细胞进行正常的生命活动，每 天需要水解200300摩尔ATP，但人体 细胞中ATP 的总量只有约0.1摩尔。下 列有关ATP的叙述错误的是( ) A.ATP和ADP 的相互转化保证了机体对 能量的需求 B.ATP由3个磷酸基团和1个腺嘌呤构成 C.有氧呼吸的第三阶段为人体细胞活动 提供的ATP最多 D.人体细胞内形成ATP的场所是细胞质 基质和线粒
31、体,B,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,27,11. 将水果放在密封的地窖里，可以保 存较长时间。地窖影响水果代谢的原因 是( )
32、 A.温度恒定，水果抵抗病虫害的能力强 B.温度适宜，水分容易保持 C.黑暗无光，不易引起早熟 D.二氧化碳浓度增加，抑制呼吸作用,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd
33、.,2021/3/10,授课：XXX,28,12.如图是酵母菌发酵实验示意图。其 中X、Y、Z分别代表(BTB是溴麝香草酚 蓝的英文缩写)( ) A.石蜡油、CO2、蓝色 B.石蜡油、O2、黄色 C.菜油、O2、蓝色 D.菜油、CO2、黄色,D,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Cli
34、ent Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,29,13.如图为“探究酵母菌细胞呼吸的方式” 的实验装置。对该图分析不合理的是( ),A.该实验可以证明酵母菌是兼性厌氧菌 B.甲、乙两装置应置于相同且适宜的温度下 C.在相同时间内，C、E瓶中混浊程度相同 D.A瓶中加入NaOH溶液是为了吸收空气中的CO2,C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 20
35、04-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,30,14.如图为光合作用过程示意图，在适 宜条件下栽培小麦，如果突然将c降低 至极低水平(其他条件不变)，则a、b 在叶绿体中含量的变化将会是( ),A.a上升、b下降 B.a、b都上升 C.a、b都下降 D.a下降、b上升,B,Evaluation only. Created w
36、ith Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,31,15.为探究影响光合作用强度的因素， 将同一品种玉米苗置于25条件下培 养，实验结果如图所示。以下说法正 确的是( ),Evaluation o
37、nly. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,32,A.施肥与CO2吸收量无关 B.与A点相比，B点条件下限制CO2吸收量的主要因素是光照强度 C.与D点相比，限制C点
38、玉米苗吸收CO2的主要因素是土壤含水量 D.与C点相比，A点施肥过少，限制了CO2吸收量,C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,33
39、,16.光照强度和CO2浓度是影响光合作用 的两个主要外界因素，下列图像是北方 夏季某一晴天中棉花叶片光合作用强度 的变化曲线，其中正确的图解是( ),C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspo
40、se Pty Ltd.,2021/3/10,授课：XXX,34,17.将某绿色植物放在特定的实验装置 中，研究温度对光合作用和细胞呼吸的 影响(其他实验条件都是理想的)，实验 以CO2的吸收量与释放量为指标。实验结 果如表所示：(单位：mg/h),Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Cl
41、ient Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,35,下面对该表数据分析正确的是( ) A.昼夜不停地光照，在35 时该植物 不能生长 B.昼夜不停地光照，在20 时该植物 生长得最快 C.每天光照12小时，20 时该植物积 累有机物最多 D.每天光照12小时，30 时积累的有 机物是10 时的2倍,C,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-
42、2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,36,18. 如图是一晴朗夏日某植物光合作用 强度随时间变化的曲线图，C点与B点相 比较，叶肉细胞内的C3、C5、ATP和H 的含量发生的变化依次是（ ） A.升、升、升、升 B.降、降、降、降 C.降、升、升、升 D.升、升、降、降,C,Evaluation only. Created
43、with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,37,19.有一位科学家做了这样一个实验，将 10g叶肉细胞中的叶绿体和线粒体分离开 来，在离体条件下分别测定其光合作用 中CO2的吸收量和呼吸作用
44、中CO2的释放 量。如下图A所示曲线表示：分别在15 和30条件下，测定叶绿体在不同光照 条件下每小时CO2的吸收量；图B曲线表 示：在不同温度条件下测得的线粒体呼 吸作用每小时CO2的释放量。请仔细分析 后回答下列问题：,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile
45、 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,38,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,
46、2021/3/10,授课：XXX,39,在温度为30，光照为8000勒克斯的 条件下，离体叶绿体的光合作用强度为 g/h/10g；在温度为15，光照 为8000勒克斯的条件下，离体叶绿体的 光合作用强度为 g/h/10g；在光照 强度相同，温度不同的条件下，光合作 用强度不同，是因为受光合作用的 过程的限制。,8,4,暗反应,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Cr
47、eated with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,40,离体线粒体在温度在15和30时 的呼吸作用强度分别为 g/h/10g 和 g/h/10g。,0.75,1.5,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation
48、 only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,41,假定离体叶绿体和线粒体与在叶肉 细胞内的生理活性基本一致，在30 条件下的叶肉细胞内既不吸收CO2也不 释放CO2的光照强度为 勒克斯， 此时光合作用正好补偿呼吸作用的消 耗，呼吸作用所释放出的CO2正好用于 。,1500,光合作用,Evaluation only. Created with Aspose.Slides for .NET 3.5
49、 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.,2021/3/10,授课：XXX,42,假定离体叶绿体和线粒体在叶肉细胞 内的生理活性基本一致，在温度为30 ，光照强度为8000勒克斯时，光照10h， 然后转入无光条件下，温度也为30时， 10g叶肉组织一昼夜能积累葡萄糖 g。如果黑暗条件下的温度平均为15 ，则10g叶肉组织积累葡萄糖 g。 说明 温 度条件下有更利于植物生长。,54.5,30,昼夜温差大（日