admins 发表于 2021-8-18 22:32:00

2020-2021学年人教版八年级上册生物课堂小测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>在分类单位中,包含共同特征最多,但生物种类却最少的单位是(&nbsp;&nbsp;&nbsp;)<br>A.纲&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/2/9/2019/445f5e8f5007439e8bcd094f8a0eb780/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/3d52b412183744d083baff6b9a35e936/C8552BDE5E06FA1A112E45F35A32DB7C.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>下图是食肉目部分动物的分类图解,与虎亲缘关系最近的是(&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2018/6/20/9EBEB4473FAFD5F60C02EAFA1F1C3BBD.png"><br>A.猫&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.豹&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.狗&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.狼<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2018/ab1cb604b5094019a1db6d58be26fcd2/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2018/407656be10ad4d579e6ca6ecc0a6371c/2092A285E7DE371A70FE86E94BA8B118.png"><br><br>
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