admins 发表于 2021-8-20 23:59:05

5.1生命活动的直接能源——ATP—2021-2022学年高一生物北师大版必修1随堂检测

※题型:单选题※知识点:单选题※试题难度:中等<br>肌细胞收缩所需要的能量直接来自(&nbsp;&nbsp;)<br>A.肌糖原水解为葡萄糖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.葡萄糖氧化分解<br>C.葡萄糖合成肌糖原&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.ATP的高能磷酸键断裂<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2020/0595621ec2b94a90876949bde9a3361e/2BB966A0E0D0EF1A330D14E3ADEDA5C5.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2020/4d0472760d734132b8caf37bdf7a4fd6/A3A90D319F24FB71925BEAB134F9921C.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>实验研究表明,向经过连续收缩发生疲劳的离体肌肉上滴加葡萄糖溶液,肌肉不收缩;向同一条肌肉上滴加等量的ATP溶液,静置一段时间后,肌肉能发生明显收缩。这表明(&nbsp;&nbsp;&nbsp;)<br>A.葡萄糖是能源物质&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.ATP是直接能源物质<br>C.葡萄糖是直接能源物质&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.ATP不是能源物质<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2021/84e5a656111342d3bf37084666aadb30/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2021/d743a43c445a4d50b9c9bfac2900594a/724A6A235AC470A11982C3A23D03A7E7.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>下列能正确表示ATP分子结构简式的是(&nbsp;)<br>A.A-P-P-P&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.A-P-P~P&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.A-P~P~P&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.A~P~P~P<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2019/45dc0e4e689d44e495ec019e8cd24e18/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2019/8e3af05d18634c51b408ef62b4bf4b6a/F1F95F953DBF64B7959C191A7709B15C.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如图为ATP的结构示意图,下列相关叙述中,正确的是(&nbsp;)<br><img src="https://picture2.zhihuicn.com/testImage/1/2021/7/30/55D6079BAA862741B69EB31C05336ECB.png"><br>A.图中①也是构成DNA和RNA的五碳糖<br>B.图中②指的是特殊的化学键,在ATP分子中有3个<br>C.图中③是RNA与DNA共有的碱基之一<br>D.图中④是DNA的基本组成单位之一<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2021/498d2b4d4de6406c92754429ba31f7a7/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2021/6e3253fc4a9f47f2889184b9b83256c2/8780BB9D8C202E9AB1FD18A7F6784BA0.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>分析未进食的白鼠细胞内ADP与ATP的含量比,若发现ADP的含量偏高,表示此时细胞(&nbsp;&nbsp;&nbsp;)<br>A.能量充足&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.内葡萄糖多被用于合成糖原<br>C.内的葡萄糖氧化分解将加快&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.缺少能量<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2021/ee56980d58db44278533efe199847ff7/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2021/96578374c4454fee879fdd4485abec46/6D073F5ACB1BA37D8607AB5012D8D02F.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>ATP在细胞内的含量及其生成速率是(&nbsp;&nbsp;&nbsp;)<br>A.很多,很快&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.很少,很慢&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.很多,很慢&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.很少,很快<br>答案<br><img src="https://picture2.zhihuicn.com/answer/1/9/2021/0a86a8c92783425aa3d8b67f9ad7782a/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/1/9/2021/b9e7dadd8f464eb7b75c70d9e32f3f8c/5104B458ABF5DE705C9306BB3593B712.png"><br><br>
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