admins 发表于 2021-8-18 22:48:28

5.14.2千姿百态的动物世界第2课时2021-2022学年生物苏教版八年级上册随堂小测

※题型：单选题※知识点：单选题※试题难度：中等<br>具有“终生生活在水中,用鳍游泳,用鳃呼吸”特征的动物是(&nbsp;&nbsp;&nbsp;)<br>A.金丝猴&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.鲤鱼&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.褐马鸡&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.蚯蚓<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/4bb5d794b9454c978feee0d4ad0a6968/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/81b0a82b00c64f89a913950a5616ac2e/22447FCD8D26BDA05D5433D96E3DD155.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>爬行动物比两栖动物更适应陆地生活的原因是(&nbsp;&nbsp;&nbsp;)<br>①体表覆盖角质鳞片或甲②幼体用皮肤呼吸③在陆地上产卵,卵表面有坚韧的卵壳④完全用肺呼吸A.①②③&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.①③&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.②④&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.①③④<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/8ac3933c0a70433988a547f8654c7935/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/cadf7aac65304656abd4949d5285b75d/9A0F0539A9B2BC1AA82A96A9E142CAB3.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>“天高任鸟飞”,下列不属于鸟类适于飞行的特点的是(&nbsp;)<br>A.身体呈流线型&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.有气囊辅助呼吸<br>C.骨轻而坚固&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.卵生<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/3524eb7026fe4129a6922b5d16306ca2/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/f089062b626048fc8e03358adaddde01/E7BC688018B88B36AC84038047CFD3AA.png"><br><br>
页: [1]
查看完整版本: 5.14.2千姿百态的动物世界第2课时2021-2022学年生物苏教版八年级上册随堂小测