2020-2021学年生物苏教版七年级上册同步实验室（二十）观察：绿叶细胞中的叶绿体
※题型：单选题※知识点：单选题※试题难度：较易<br>在显微镜下观察黑藻叶肉细胞,可以看到称为“能量转换器”的绿色结构是( )<br>A.细胞壁 B.细胞膜 C.细胞核 D.叶绿体<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/1430207013c5471aa787583298de3034/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/9deb33dcd9c24302b460fd0f9bcc3f9c/28BFEC4AD9E59D322B75639AC8A38539.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>我们用显微镜观察下列细胞,不能发现叶绿体的是( )<br>A.西瓜表层的果肉细胞 B.黄瓜表层的果肉细胞<br>C.洋葱鳞片叶内表皮细胞 D.黑藻叶片细胞<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/7f62f413bc0e4db3b5b23ed5a85e20c0/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/09f85ef301d7401bb7bb42aaacba6d14/FA8AF8009A52BD3F204D4B7CCECBD12F.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>欲观察叶绿体应采用的材料为( )<br>A.番茄果肉细胞 B.菠菜叶肉细胞 <br>C.洋葱根尖细胞 D.小肠绒毛细胞<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/c7e08cc5bdf14e1b8ac72b8afae20063/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：较易<br>天麻是多年生寄生草本,可入药,不能进行光合作用,主要是天麻的细胞内不含( )<br>A.液泡 B.叶绿体 C.细胞壁 D.细胞核<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/f9b4720435704f84964a7c443a4c5ecf/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/889a46311bc14a98920b1fb12ed1344c/F064CAE2804086A14663A5BBD724B26D.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>使植物叶片呈现绿色、花瓣呈现红色的细胞结构分别是( )<br>A.液泡 叶绿体<br>B.叶绿体 液泡<br>C.液泡 线粒体<br>D.叶绿体 叶绿体<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/c2aa19cf9c5a47308acc728220f83bfd/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/082d10740f264195af95e0cd955ebde4/638EE705C84411C1EF138C15B91DCF35.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>在植物细胞的细胞质中,与植物制造有机物有关的结构是( )<br>A.线粒体 B.叶绿体 C.核糖体 D.液泡<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/0740f45f6fa54384bb64258ebf9f537e/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：较易<br>能将光能转化成化学能的能量转换器是( )<br>A.细胞核 B.叶绿体 C.线粒体 D.细胞膜<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/44a885f396b24936a56da8a263cf5d49/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/02c292d2e6444118903f78ba6f736558/8D0498002E767E82D1EF2A090A38296B.png"><br><br>
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