admins 发表于 2021-8-18 22:47:22

2021届中考生物总复习生物的生殖、发育与遗传考点强化(3)有性生殖和无性生殖

※题型:单选题※知识点:单选题※试题难度:中等<br>诗词是我国传统文化的瑰宝,许多诗词蕴含着生物学知识,下列诗词中属于动物生殖行为的是(&nbsp;)<br>A.穿花蛱蝶深深见,点水蜻蜓款款飞<br>B.月出惊山鸟,时鸣春涧中<br>C.春种一粒粟,秋收万颗子<br>D.柴门闻犬吠,风雪夜归人<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/f23d5534068948b1b5166ea5bd5661e8/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/b9b53d55d1034b818b42f2a8993a2958/1C5D372ED6D25E6979B5C3DE418A7F25.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列关于生物生殖和发育的说法,错误的是(&nbsp;)<br>A.动物不能进行无性生殖<br>B.两栖动物的生殖发育特点:体外受精,变态发育<br>C.用嫁接或扦插的方法繁殖可保持母体的优良性状<br>D.有性生殖和无性生殖的根本区别是有无经过两性生殖细胞的结合<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/caa2eec029f94c0289614c95e4cb3281/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/9b98e534eb22480c81dd1d8f023f4243/7F18E42BE5903FD6F760B5FBA83AFE62.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列繁殖过程中,属于无性生殖的是(&nbsp;)<br>①用萝卜的根尖组织,培育出萝卜幼苗<br>②菜豆种子繁殖成植株<br>③试管婴儿的诞生<br>④将甲兔的乳腺细胞核,融合到乙兔的去核卵细胞内,由该细胞发育成新个体A.①②&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.①③&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.①④&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.②④<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/6d7efd59ad1344beb47557095bdf445a/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/6d85313bf5a340679e782b0df7a9ff51/9EB1F3066526908CA35C27C49C33BD74.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>“黄丽”是常见的多肉植物,可以通过叶插的方式繁育新植株。下列四种生物的生殖方式与“黄丽”不同的是(&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2020/1/3/815D0E2306D346E9C90934942EE74EDC.png"><br>A.酵母菌的出芽生殖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.西瓜的种子繁殖<br>C.马铃薯的营养生殖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.细菌的分裂生殖<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/0fa951d74bdd4d17847a5f8131e76528/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/af83e1897e3b45948607f10e8b71b145/3CB9950101696DB084B200E43F0E9090.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列四种生殖方式中,与其他三种不同的是(&nbsp;)<br>A.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/22/95193AF4C1203903B9C9809C48F6619B.png"><br>B.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/22/1F43E636154422F6F466138031AA601C.png"><br>C.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/22/0AE8130780E03BEA81C5EC5533ED3697.png"><br>D.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/22/9AF9B7C3B03386F158F05E65113433C6.png"><br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/7eb19a6a6ab94366820e592942503eb8/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/835c12f7293345a5bdc656bc097ed21b/46D2F2D933B4A9C60097603482FEB0EA.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>不同的植物繁殖方式不同。下列四组对话中,不利于保持亲本原有优良性状的是(&nbsp;)<br>A.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/25/E64112CF560AC53D49692287EBC22DC0.png"><br>B.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/25/28A1242602CEFE6EF12310BD592B67F4.png"><br>C.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/25/4FA7FCF05118430C871A440616C0DB40.png"><br>D.<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/25/DA78B3E8FBAEBD4B65459AF3ADCADE97.png"><br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/99d1dfb6032e488293143c8f76b935de/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/ff1374d8be6b403ba393dfae525b9eef/B33C87831AEBB2C31A1FAE47CFA60A04.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>有性生殖与无性生殖的本质区别是(&nbsp;)<br>A.能否由母体直接产生新个体<br>B.能否进行细胞分裂<br>C.能否形成生殖细胞<br>D.有无两性生殖细胞的结合<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2015/b4fcd6ef470247e68f3da6ca523acaf9/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2015/8fce49e1206343ed80fbae7eadcd1e23/EAFEFEF5327DED1A4680004F8C835002.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>近年来,克隆技术已被广泛用于许多相关领域。这必将导致生命科学的一场革命,克隆的含义是(&nbsp;&nbsp;&nbsp;)<br>A.组织培养&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.营养繁殖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.无性生殖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.有性生殖<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/0d2e0e6d42084b1b86a7096335872e06/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/dc063df435d34a97a5f419f4fae42c08/2E591AC89EE00CA6B93288401E6A62CE.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>甲图和乙图显示植物的两种生殖方式,下列有关叙述正确的是(&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/26/6AF20755FA238E63BFA4D2CD06B0B980.png"><br>A.甲图所示生殖方式产生的后代具有双亲遗传性状<br>B.乙图所示生殖方式和克隆羊多莉出生都是有性生殖<br>C.乙图③和④结合形成的受精卵将来发育成胚珠<br>D.甲图①和②的形成层紧密结合是嫁接成功的关键<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/cb09a010feb84695ad78d2b0f1d18a33/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/9f5ae4d62ab4497baac50ea87927e7bb/81A81E75A42F9857D41EB263AAF5AF3C.png"><br><br>※题型:读图填空题※知识点:读图填空题※试题难度:中等<br>竹生长快,适应性强,又有广泛的用途,更是一种重要的森林资源。<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/11/17/ED205D9F5F0D7F7C284B173A2906E1B8.png"><br>1.如图一表示竹的不同结构,其中属于器官的是。<br>2.竹可以采用移鞭繁殖,选2~4年生的健壮竹鞭,埋于土下10~15厘米,一段时间后可长出新竹,该生殖方式属于(填“无性生殖”或“有性生殖”)。<br>3.为研究氮肥施加量对竹材产量的影响,科学家选取三块土壤、朝向和种类等条件相同的竹林,分别施加不同量的同种氮肥,测出竹材产量。实验连续进行三年,结果如图二所示。根据实验结果,在实际生产中,施加氮肥最合理的量为________kg/m<sup>2</sup>,理由是________。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/15abd16e438d4b2f9cf6c392523782c5/537E8A6889416248A9BFE23341A0AFDF.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/5d02c162bab640ddac33fa3a14a9afbc/02DE338EC8BF9330F0CD381877D83B5A.png"><br><br>※题型:读图填空题※知识点:读图填空题※试题难度:中等<br>生物圈中任何一个物种都具有产生后代的能力,各种生物在生生不<br>息的繁衍过程中实现了物种的延续。请根据图示和所学知识回答问题:<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/8/3/A0DB2D3CBE949B5084783320FE780C9F.png"><br>1.生物的生殖分为有性生殖和无性生殖。下列生殖方式与图一相同的有(填序号)。①杨树的扦插②马铃薯的组织培养③细菌的分裂生殖④小麦的种子繁殖⑤“多莉”羊的培育⑥试管婴儿2.蝗虫的发育过程与图二蝴蝶的发育过程相比,缺少了[]期。<br>3.图三中能为胚胎发育提供营养物质的是(填字母)。<br>4.图四中,胎儿与母体进行物质交换的场所是[]。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/fb4ab4172ef848b1898b67b8be497e75/8BCEF9CAB6D034A80E52BD8D2B02288B.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/c38f62badc764348a86ea5a700b5460d/A7176A68F0A28254363EAE8CCD1E185B.png"><br><br>
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