《高中生物必修二习练及知识点复习》由会员分享，可在线阅读，更多相关《高中生物必修二习练及知识点复习（19页珍藏版）》请在金锄头文库上搜索。
1、高中生物高一下学期复习有关知识点练习Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose
2、.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l1、基因型AaBb的一个卵原细胞进行减数分 裂，产生了基因为aB的极体，那么同时产生 的卵细胞的基因可能是lAaB BAb CaB或Ab DaB和AbC2、下图图是某一家族的遗传遗传 系谱谱，所示的遗遗 传传病最可能是哪一类类型A.常染色体显
3、显性遗传遗传 B.常染色体隐隐性 遗传遗传 C.X染色体显显性遗传遗传 D.X染色体隐隐 性遗传遗传cEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Eva
4、luation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l3、（8分）下图是蛋白质合成示意图，请据图回 答下列问题：l（1）图中所示属于基因控制蛋白质合成过程中的步骤，该步骤发生细胞的 部位。l3是 ，它以DNA一条链为模板按 l原则
5、而形成，这个过程中氢键断裂需要的酶是l酶是 ，所需原料是l 。l（3）2是 ，l其上的可与3配对的三个碱基l统称是 。翻译细胞质中的核糖体mRNA碱基互补配对解旋酶四种核糖核苷酸反密码子tRNAEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyrigh
6、t 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l4、（8分）下图是基因型为DdEe的同一种 生物三个不同时期的细胞分裂图，请据图 回
7、答：l（1）图A属 分裂的 期。细胞中有 个四分 体。l (2) 图B细胞内含有 个DNA分子。l（3）图C细胞的名称是 ，它分裂后得到的细胞为l 和 。l（4）该种生物在分裂产生配子时，基因D与D的分离发生 在 图的细胞中（填标号）。减数第一次前28次级卵母细胞卵细胞极体CEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Co
8、pyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l5
9、、（7分） 下图表示人类镰刀型细胞贫血 症一个家族中该病的遗传系谱图（控制基 因用A、a表示）。请根据图回答下面的问 题。l （1）镰刀型细胞贫血症致病基因位l于 染色体上，属于 性遗传病。l（2）图中3的基因型 ，她是杂 合子的概率是 。l（3）2与3婚配，生下患l镰刀型细胞贫血症男孩的概率l是 。l。常隐AA或Aa 2/31/12Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET
10、3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyrig
11、ht 2004-2011 Aspose Pty Ltd.l20、若DNA分子中一条链的碱基比为AC GT11.522.5，则互补链中的 嘌呤与嘧啶的比为l A. 54 B. 43 C. 32 D. 52l21、已知一个蛋白质分子由2条多肽链组成 ，共含有198个肽键，翻译形成该蛋白质分 子的mRNA中密码子数和控制该蛋白质合成 的基因中的碱基数至少各有多少个l A. 600 1200 B. 400 800 C. 200 1200 D. 200 400BcEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.
12、5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Clien
13、t Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l11、格里菲思和艾弗里所进行的肺炎双球 菌的转化实验，证实了lDNA是遗传物质 RNA是遗传物质 DNA是主要 的遗传物质蛋白质不是遗传物质 糖类不是遗传物质 A B C D l12、用35S标记的T2噬菌体去侵染大肠杆 菌，则新产生的噬菌体中l A.全部含有35S B.全部不含有35Sl C.大多数含有35S D. 大多数不含35SABEvaluation only.Evaluation only. Created
14、 with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with A
15、spose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.l14、下列各项中，在现代刑侦领域， 可以用来进行DNA指纹鉴定的是l A.DNA上的脱氧核苷酸种类 B.DNA的双螺旋结构l C.DNA上特定的碱基排列顺序 D.DNA上的磷酸和脱氧核糖的排列顺序CEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created
