江苏省徐州市2019-2020学年八年级上学期第一次阶段性检测生物试卷
※题型：单选题※知识点：单选题※试题难度：容易<br>肾脏是形成尿液的场所,其结构和功能的基本单位是肾单位,包括( )<br>A.肾小体、肾小管 B.肾小球、肾小管<br>C.肾小囊、肾小体 D.肾小球、肾小囊<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/0828dbe556cd4dc2afaabcd8802d2861/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/df64154cdb0f459bbb1a4e333192b903/DA3AE71D28120841D290A0BEB2F87193.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>心脏瓣膜保证血液流动的方向是( )<br>A.心房→心室→静脉 B.心室→心房→静脉<br>C.心房→心室→动脉 D.心室→心房→动脉<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/4a4013a4b9f343818223fa444ca89530/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/32ccb2f4bcb34c63ba341f239e6f107e/01BDEF5B8B761965CBB70B031E9B2E7A.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>当血液流经肾小球时,下列什么物质不能经过肾小球滤过到肾小囊腔中( )<br>A.血细胞和大分子蛋白质 B.水和无机盐<br>C.葡萄糖 D.尿素<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/54c117c1bd0e49cd9f4fcba3062c6166/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/d341b1c6f6fd438bad0d8ef581974162/A70CFD59CA0DA2411A9F35E463E3881F.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>正常人的原尿和尿液中都含有的物质是( )<br>①水 ②葡萄糖 ③尿素 ④红细胞 ⑤无机盐 ⑥大分子蛋白质A.②④⑤⑥ B.②③⑥ C.①④⑥ D.①③⑤<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/aa14e62fc06a4c3d8fd3e0267f398bd7/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/7c123f9e4328475aa7fb903039b395ae/7F89BED8D770FF0A7EEB3E8375F543E9.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>原尿中全部被肾小管重吸收的物质是( )<br>A.葡萄糖 B.尿素 C.无机盐 D.水<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/b29f4ec9d73c4dcd9a0027336460296c/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/ed98df4533ad4fddb4c613c6f2ea11da/721D8AADBEA8E4F7A8E8E0857E8A8377.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>血浆的主要功能是( )<br>A.运载血细胞,运输养料和废物 B.携带氧<br>C.吞噬病菌 D.促进止血和凝血<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/b203bbb6d02042b19dd8ec58405f61c9/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/8803a66b845f463c8a29dd3bd06ec0ab/F8839B6B4AA1A3FFCB9AAF5CD1D5618B.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>食物中缺乏蛋白质和铁容易患贫血,贫血主要会导致( )<br>A.运输二氧化碳等废物的能力降低<br>B.运输葡萄糖等养料的能力降低<br>C.运输氧气的能力降低<br>D.运载血细胞的能力降低<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2013/4ce060b907d64069bd71ed1e43cf11fe/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2013/a5a303a38d3f438eaa0bf26c921d8a7a/2045F77ED5597F9DFE80531EEEFE78D8.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>下列哪项不称排泄( )<br>A.部分无机盐和水分由皮肤排出<br>B.二氧化碳和部分水蒸气由肺排出<br>C.粪便由肛门排出<br>D.大部分水、无机盐和尿素由泌尿系统排出<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/f9d8704814da46d781b77801768a5fb0/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/86be5ca0835643ea9d85df8766ae6ce3/8069AE5BFD957D72684F932EAC3F355B.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>随着青藏铁路的开通,更多的内地游客到西藏旅游。而生活在高原上的人,与平原地区的人相比,血液中红细胞数量多,与此有关的环境因素是( )<br>A.空气 B.温度 C.阳光 D.水<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/3cebeaf481fa42c59d41346a56565172/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/d282dde4618e437e9d651048b0bc93d4/83ED75D9EA46E64D574E42BCA158D4E2.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>某人大腿受伤出血,血色鲜红,血流成喷射状,则损伤的血管以及止血的部位分别是( )<br>A.静脉,远心端 B.静脉,近心端 C.动脉,近心端 D.动脉,远心端<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/d0e6aa51d9694fb0b3604de013c45550/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/47f7c2b384674e05ac41d10392a3db5a/57A6ABD86641DAD138A8507717ACD3AA.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>在血液循环中,先进行肺循环再进行体循环 。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/f17264e0f19148a8a0206c1cf31869c6/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/f4768a894ede4f31b42627590ad59057/C1E39FF7126E4BAF7677C30C34DE0822.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>动脉血管中流的一定是动脉血。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/0123ee951ee34b488f1cec6f311bd10a/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/e34abde82180488daf3c313f2f1e7ee1/111519A531CBBF8D27C2E79430C93C83.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>生病输液时,扎入的是毛细血管。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/13455172f17f43009de7905387f5e5fc/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/6454c138fdb7491d9d1c54412de82e7d/50664A2304881B502C998F4039764E2C.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>血液出现分层现象时,最上层的是血浆。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/692c65d12e734ad39a96036aa705ce2d/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/77bbabea51f448a78c359593054ae157/F861C2BBC23A26D06DB0652C06B212F7.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>血液流动时对血管壁造成的侧压力,叫血压,一般指肺循环的血压。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/61891590034240439bdc4897a2e9fd3a/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/32f059381ee1463b8260b0532d6dacff/0515FB24CC65E3640087B316A2B74C4E.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>左心房与右心房相通,左心室与右心室相通。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/606edfae9acc4764b53ca0b25f757bca/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/b3712c578f3f43faa5d53748a2c5be82/4E84BAC28AE646F67AEC815AFBF459FB.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>肾单位是由肾脏组成的。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/85af4f16821b4cff924c723145f7e670/B4F624DAE646E750151FFAD3FF71C09F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/c920182b32124559acaa4a9643dfb9b4/C771FBCD3B42FF8314084EC604BC19AE.png"><br><br>※题型：判断题※知识点：判断题※试题难度：中等<br>小张得了糖尿病,可能是尿液中葡萄糖含量超标。 ( )<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/4ba1ea3ee64044be855dc20ef0c534c1/4BEBB1570D38D48581548ADA86554D97.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/bb8f28ca757c432195fdff0e89af396f/E248D5FFC8E46570ED1BBC699F82CF10.png"><br><br>
页:
[1]