admins 发表于 2021-8-18 22:53:42

2021-2022学年生物人教版八年级上册课课考点通:6.1.2从种到界

※题型:单选题※知识点:单选题※试题难度:中等<br>以下哪一分类等级中生物之间在形态结构和生理功能等特征上的相似程度最大,亲缘关系最近(&nbsp;&nbsp;&nbsp;)<br>A.门&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.纲&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.科&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.种<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/5ace7f1730c14b6b8c3cb75ac4e243b1/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/f62ab3e42ad94a1695f64316dfd2440d/D2C2C6609C1FF9A1D232243EF13CA4A9.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>红梅的学名是:Prunusmume,下列各种生物中与其分类地位较近的是(&nbsp;&nbsp;&nbsp;)<br>A.喜鹊:Picapica&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.桃:Prunuspersics<br>C.玉米:Zeamays&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.麻雀:Passermontanus<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/5c8b63f06fab4dd799edee6bf088be16/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/8b88b614f7fe44c68e5f7e8fc2ee1b89/69F2CA760023F1505B484C2431162FE2.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如图,梅花鹿与长颈鹿分开的分类单位是(&nbsp;&nbsp;&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2020/8/27/BE4BAE9D4D1505257B8E75C932BBF550.png"><br>A.属&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.科&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.目&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.种<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/476ccbe99d074378af4da1d1eaf1d80c/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/7991b30314914581b0c683a481bceacb/A6DFAA6AFBBCEAA89D64E5A9483E7726.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如果在分类单位上增加“亚科”那么该单位所处的位置应该是(&nbsp;&nbsp;&nbsp;)<br>A.门与纲之间&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.纲与目之间&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.目与科之间&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.科与属之间<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/b6ea36e775db49509b0d08a84300a585/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/59f316cf2d794270a40b4338f99bfe98/00FE4E1739ED659CE7AE9366D1E0AA28.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>在生物的分类等级中,分类的单位越大则(&nbsp;&nbsp;)<br>A.生物彼此之间的亲缘关系越近<br>B.生物彼此之间的共同特征越多<br>C.所包含的生物种类越高等<br>D.所包含的生物种类越多<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/20ed14c249154100b2147f3c477a28cb/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/29bef79457e84b95b41d5b2deca3d481/E725A580FA4253AAA35CC5DB899FC3CA.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列是马在分类学上的一些等级名称,将它们按由大到小的顺序排列,正确的是(&nbsp;&nbsp;&nbsp;)<br>①马科&nbsp;&nbsp;&nbsp;&nbsp;②马属&nbsp;&nbsp;&nbsp;&nbsp;③脊索动物门&nbsp;&nbsp;&nbsp;&nbsp;④奇蹄目⑤哺乳纲&nbsp;&nbsp;&nbsp;&nbsp;A.②①⑤③④&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.③⑤④②①&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.③④⑤②①&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.③⑤④①②<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/0233fae6708647558a608b8171d816ff/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/54869bbfc71b407f86061ae902bda3a6/AB42A45E7859A82AED776DC5ECA9AE7B.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>轿子山猪尾鼠和霍氏缺齿鼩都是2017年在中国发现的新物种,两者共同的最低分类等级和共同的生殖发育特征各是(&nbsp;&nbsp;&nbsp;)<br>A.亚门、草食性&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.纲、胎生和哺乳<br>C.目、恒温动物&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.科、体表被毛<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/7bb42cd85f174d94b9543c45c239c526/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/951ee8d8a9494b4b966ed75fe64ad828/100B722CE2FAD4695BE25FD28A82EE08.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>生物的分类单位由小到大,生物之间的共同特征由多到少的是(&nbsp;)<br>A.属~科~纲~门&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.属~目~科~纲&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>C.门~纲~目~种&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.纲~科~目~种<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2018/89c0cf9f52754058b892947e2923d32b/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2018/db8ad8ce6bdb46de97723a4edcf1b0c6/87EA16F0F5F57466F0E278066E6587C7.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如表为几种动物的分类系统,下列叙述不正确的是(&nbsp;&nbsp;&nbsp;)<br><tbody><br>分类<br>等级<br>狗<br>狼<br>狐<br>豹<br>种<br>犬属<br>狐属<br>豹属<br>属<br>犬科<br>猫科<br>科<br>食肉目<br>目<br></tbody><br>A.生物分类的最基本单位是种<br>B.狗和狐的共同特征比狐和豹的共同特征多<br>C.犬科动物之间的共同特征比犬属动物之间的多<br>D.这些动物中狗与狼的亲缘关系最近<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/c2c61f50002c40988f3bd229fc8694be/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/253054f77c3b41f4b1232769afdc3e5a/C8DFC9A3C5469B8DEA2C3DD314D51258.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>如图是部分哺乳动物分类图解。<br>请据图<br>回答问题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2021/8/4/4EF0C7B3576B30C94B2A73900867A729.png"><br>1.生物分类等级中,最基本的分类单位是。<br>2.猫、豹、抹香鲸三种动物中,与虎同属分类单位最大的是,与虎同属分类单位最小的是。(均填选项字母)<br>A.抹香鲸&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.豹&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.猫3.图示三种动物中,和虎相似程度最小亲缘关系最远的是;与虎相似程度最大、亲缘关系最近的是。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/e95e341fce004a9a9bde77aae36c31f1/4DB5FB430A89CA5A360269365512A4D9.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/abfae491c23f420f895302c91d311ce9/D1ED5C4FB27D21CF0C4AE5E9389A0AA0.png"><br><br>
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