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大小:2.76 MB
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时间:2018-07-30
《各省市高考真题分类汇编(套)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、2013年各省市高考真题分类汇编(15套)目录1.走近细胞及细胞的物质组成·······································22.细胞的结构····························································43.物质的输入和输出···················································74.酶与ATP····································
2、····························75.呼吸作用和光合作用················································96.细胞的生命历程······················································237.遗传规律·······························································278.遗传的细胞基础················
3、······································329.伴性遗传和人类遗传病·············································3410.遗传的分子基础······················································4011.生物的变异、育种与进化··········································4412.人体的内环境与稳态···············
4、·································5413.人和动物生命活动的调节··········································5514.植物的激素调节······················································6815.种群和群落····························································7316.生态系统与环境保护·········
5、·······································8117.生物技术实践·························································8618.现代生物科技·························································9219.实验····································································
6、·901、走近细胞及细胞的物质组成(2013江苏卷)1.下列关于生物体内有机物的叙述正确的是A.脂质不参与生命活动的调节B.蛋白质是生物体主要的能源物质C.核酸是生物体储存遗传信息的物质D.糖类不参与细胞识别和免疫调节【答案】C【解析】有的脂质参与生命活动的调节,如性激素(属于固醇类)参与激素调节,A错误;生物体主要的能源物质是糖类,B错误;核酸是生物体储存遗传信息的物质,DNA是主要的遗传物质,C正确;细胞识别主要与细胞表面的糖蛋白有关,糖蛋白是由多糖和蛋白质结合形成,D错误。【试题评价】该题
7、对生物体内的有机物的基础知识,及与生命活动的关系进行考查,涉及面较宽,但难度不大,旨在考查学生的识记与理解能力。(2013大纲卷)3.关于HIV的叙述,正确的是A.HIV在活细胞外能大量增殖B.HIV仅含有核糖体这一种细胞器C.HIV主要攻击B细胞,使人体无法产生抗体D.艾滋病患者的血液中可以检出HIV这种病毒【答案】D【解析】HIV是病毒,必须依赖活细胞才能大量繁殖,A错误;HIV不含有核糖体,B错误;HIV主要攻击T细胞,C错误;HIV通过体液传播,所以在患者的血液中能够检出HIV,D正确。
8、【试题点评】本题综合了病毒、细胞器和免疫调节相关知识,考查学生的知识综合运用能力。难度适中。(2013重庆卷)1.下列有关细胞物质组成的叙述,正确的是A.在人体活细胞中氢原子的数目最多B.DNA和RNA分子的碱基组成相同C.多糖在细胞中不与其他分子相结合D.蛋白质区别于脂质的特有元素是氮【答案】A【解析】人体活细胞中水含量最多,因而H原子也最多,A项正确;DNA碱基种类有A、T、C、G,RNA碱基种类有A、U、C、G,B项错误;多糖在细胞表面可与蛋白质分子结合形成糖蛋白,C项错误;脂质中的固醇和
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