admins 发表于 2021-8-18 22:49:27

6.15.1人体内物质的运输第1课时—2021-2022学年生物苏科版八年级上册同步课时作业

※题型:单选题※知识点:单选题※试题难度:中等<br>当人们去体检或去医院看病的时候,常常需要抽血做血常规的检查,护士抽血时选择的血管是(&nbsp;)<br>A.动脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.静脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.毛细血管&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.都可以<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/ba4b74eec8af4ff68e982784c3dcf013/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/4f6d47f652534c00ab5263d6d45c7e99/A6469AF168B0E7DDFB9265C405669EFF.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>小明的爷爷患有下肢静脉曲张,若其内的血栓脱落,随血液流动,最有可能滞留的部位是(&nbsp;)<br>A.下肢静脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.肺部毛细血管<br>C.右心室&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.肺静脉<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/887a434f95c34a2dba315774ca69562b/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/34fdbfd5c8724f12a63ef0916e333725/091C47E14B3B4836FCB6ED642DE6963A.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>中医“望、闻、问、切”中的“切”指的是号脉,这里的脉是指(&nbsp;)<br>A.动脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.静脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.毛细血管&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.经络<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/abff35c7bca64d38b4e509df88279d9c/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/69c61dd8118543c5a40d00b35db78a0d/B9F7CE1A6F8085357EA50BDF1B43FBB3.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>刺伤动脉比刺伤静脉危险得多,这主要是因为(&nbsp;)<br>A.动脉中血液有更大的压力<br>B.动脉中血液里没有二氧化碳和其他废物<br>C.动脉里含有更多的白细胞和抗体<br>D.动脉中有更多的养料和氧气<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2013/ff16b8d36c934784a7cc566165e1cd0d/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2013/b0ff08539569470aa0de3781d3f9ab85/4E9088FE711B18A7A3253658296B96A1.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>我们四肢上的“青筋”是静脉,下列面不属于静脉结构和功能特点的是(&nbsp;)<br>A.压力较低,血流速度较慢<br>B.管壁较薄,弹性较小<br>C.把血液从心脏送到身体各部分<br>D.有防止血液倒流的瓣膜<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2015/f804a3d09b1343dc956228d6b65928c7/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2015/a987590ebef94bfb9c64426804b84268/8BEA431DE6EF970D03BCF4BF232170A0.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>用显微镜观察小鱼尾鳍内血液流动时寻找毛细血管最简便的方法是看(&nbsp;)<br>A.管壁厚薄&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.流速快慢<br>C.血液的颜色&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.红细胞单行通过<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/3a2f958eb14f4610877d795a5dba1210/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/cf6171e62afa435aa1c33f3786c7e4fc/608AE74D520D37E29EE58946F53F71E8.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>结构决定功能是生物学的一个基本观点。毛细血管是血液和肺泡、组织细胞之间进行物质交换的场所,毛细血管适于物质交换的特点不包括(&nbsp;)<br>A.管腔很细,细胞只能单行通过<br>B.管壁薄,由一层上皮细胞构成<br>C.连接小动脉和小静脉<br>D.数量多,分布广<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/3c32d58ba68f471fbe9492d2b404c708/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/0b7117cc313f4bd5a4fa32e2b67f5042/3E994C8F60581F792EF75568A117B316.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下图表示的血管依次是(&nbsp;&nbsp;&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2020/1/9/62B7BDBF62CBB339A11B36B452EB50FE.png"><br>A.静脉、动脉、毛细血管<br>B.毛细血管、静脉、动脉<br>C.静脉、毛细血管、动脉<br>D.动脉、静脉、毛细血管<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/11740c62d6974305bb5319a8ec3f5d7b/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/048b2da79263425d8c732ca32a2723d9/F46A966EF10438259FAD66E2CFF0C4BF.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>观察人体内三种血管的示意图,下列各项正确的是(&nbsp;&nbsp;&nbsp;)<img &nbsp;A.①可代表与心房连接的血管<br>B.②代表血液速度最慢的血管<br>C.②有防止血液倒流的瓣膜<br>D.③分布较广泛,管壁弹性大<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2017/92ed2579c90c4e4c8ca213df1a139c23/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2017/a7db9424df284c64885ad396d4564cb1/8F8D490D88DC8B055A2F67D1AF14C303.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>与右心室相连的血管是(&nbsp;)<br>A.肺动脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.主动脉<br>C.肺静脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.上、下腔静脉<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2013/a7436f0f2b184fd4aa57cab75737b544/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2013/c7e2f8aa8a6d4d6fbe3d4fb9fd27291c/1AF853061C42A8B42826F726305DA2CF.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>实验观察某种哺乳动物的心脏,下列对观察结果的描述错误的是(&nbsp;)<br>A.心房位于心室的上方&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.左心室壁比右心室壁厚<br>C.动脉瓣朝心室方向开&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.肺静脉与左心房相连<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/d48d8dd1f4874871bcafc0d4afea8403/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/d43df3dfb769432781274999c22092ae/16D3855F66E2197E833F59C4983B3380.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如图为心脏结构示意图。如果取一完整的猪的心脏,往血管里注水,则注水血管和出水血管相一致的是(&nbsp;)<img src="https://picture2.zhihuicn.com/testImage/2/2021/5/31/05C63905EB3DBF8440E832D4C07092C7.png"><br>A.注水血管①;出水血管④<br>B.注水血管②;出水血管③<br>C.注水血管③;出水血管①<br>D.注水血管④;出水血管②<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2021/1e7262fa4aea4424af3cd63280bcf353/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2021/de4b903309d24c0e92c5c3fb3949666c/510C0C492B1F2C8239B8F489AC933920.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>根据你对瓣膜的理解,推测当左心室射血时,心脏瓣膜开闭及血流方向是(&nbsp;)<br>A.房室瓣开放,主动脉瓣开放,血液由心室流向心房<br>B.房室瓣关闭,主动脉瓣开放,血液由心室流向主动脉<br>C.房室瓣关闭,主动脉瓣开放,血液由心房流向主动脉<br>D.房室瓣开放,主动脉瓣开放,血液由心室流向主动脉<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/d77e7a9e0b1747feb28c334c637d150c/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/a7be94a442124720a42d57a706d7594d/287A93D65F002D90474B0B55CE147FEB.png"><br><br>※题型:填空题※知识点:填空题※试题难度:中等<br>图1是人体内的动脉和静脉的横切面图。图2是人体内血液与组织细胞之间的气体交换示意图。请据图回答有关问题:<img 1.图1中的①是&nbsp;,理由是该血管的管壁较。<br>2.图2中的X气体是,Y气体是。<br>3.图2中的血液是在血管内流动的,该血管壁是由层上皮细胞构成的。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/7f7294137f484900939163f513f815ae/31EA1DA7BFB3ADC02A62790377C5BC19.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/665ff937afdf4c83b7bb54100a6179b3/3F36E2DC57576B2C0EDF45B40165DEAC.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>张爷爷突发急性胃炎,护士用一个胶皮管将其手臂针刺部位的上方(近心端)捆扎起来,再用针刺入血管,进行输液治疗,请结合下图的心脏解剖图回答问题。(注:括号内填数字,横线上填名称)<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/6/28/CB66C1D5D5614A3D8E1FBA4218F6BA37.png"><br>1.捆扎手臂后,捆扎处下方有的血管会膨胀起来,这些血管属于,膨胀的原因是。(至少答出两条)。<br>2.输入的药物随血液由[]进入心脏,依次经过心脏四个腔的顺序是(填数字)。<br>3.药物在心脏中只能随血液按一定的方向流动,这是因为[]和[]都只朝一个方向开放。最终,药物随血液流出心脏,依次经过主动脉、各级动脉到达胃部。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/faaabe57d9ba434a9a6267a6cc18c808/DA8CB44C3221A2E56D75DD499FE655FD.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/d1286389e8c04b64a01a3fb5eeabe58a/E8EA9A5252B5EACEF90D2BE71790645D.png"><br><br>
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