admins 发表于 2021-8-18 22:30:21

内蒙古呼和浩特市开来中学2019-2020学年初一第二学期期末考试生物试卷

※题型:单选题※知识点:单选题※试题难度:较易<br>黑猩猩是和人最相似的动物,这说明(&nbsp;&nbsp;)<br>A.人是由黑猩猩进化而来的<br>B.人和黑猩猩的染色体数是一样的<br>C.黑猩猩可以进化成人<br>D.人和黑猩猩由共同的祖先进化而来<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2014/3dc859e4a8ff408090eebd2480ecc3f1/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2014/30f0a590c1b548b08e064f2c580084f7/046C96306F1694EEB13E00E15FD51431.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>经常食用胡萝卜或蛋黄、奶制品,有助于预防(&nbsp;&nbsp;)<br>A.坏血病&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.脚气病&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.夜盲症&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.大脖子病<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/5aa5027e118c4eaf8bab1f012237c99c/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/65acf17813df4e59831a84a588eb7575/677341DFCD7F1ADCBD553D44B96712F1.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>我们吃的馒头,在消化道中最终被分解为(&nbsp;&nbsp;)<br>A.蔗糖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.葡萄糖&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.氨基酸&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.甘油和脂肪<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/232724483cdf486b80627bf8538a0b53/4EF59C4461E28F3B3B09551EB8B9AC3F.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>&nbsp;血液由血浆和血细胞组成。在血液的成分中含量最多的成分是(&nbsp;&nbsp;)<br>A.血浆&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.红细胞&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.血小板&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.白细胞<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/71756c0cc88243a1b8ed4436b9db96ba/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/4d187c7993a64a8fa0a2eb47a35f68db/606FDB1A36E256ADA636ECE42B252CB5.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>如图所示心脏与血管连接图,其中①②③④⑤分别表示与心脏相连的血管,以下描述正确的是(&nbsp;&nbsp;)<br><imgA.①为主动脉&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.②为肺静脉<br>C.A内流动着静脉血&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.C内流动着动脉血<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/2b3a67d4f4454def9f49d09a5268a719/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br>略<br>※题型:单选题※知识点:单选题※试题难度:中等<br>以下能够确定属于动脉血的是(&nbsp;)<br>A.动脉中流动的血液&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.含氧较多的血,颜色鲜红<br>C.含养料多的血&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.含氧较少的血,颜色暗红<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/7351b7a4875443aa8a04a43e01526fc4/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/d70068e791c44cf694e74bacd4187ead/613195DBF3B39B670D97E99BE8DDB1E5.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>人患了远视眼,应佩戴什么样的镜片来矫正(&nbsp;&nbsp;)<br>A.平面镜&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.凹透镜&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.凸透镜&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.放大镜<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/2302c72adb704481b6526020619af167/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/93001346f7cf403db13ac6d344421d86/FF1155E861827FCA938C540D862501A2.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>一只蜜蜂嗡嗡地朝你迎面飞来,你将会听到、看到。视觉和听觉形成的部位分别是(&nbsp;&nbsp;)<br>A.视网膜、鼓膜&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.晶状体、耳蜗<br>C.视网膜、耳蜗&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.大脑皮层、大脑皮层<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/6091bb196286484280c90b10e89a41cf/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/f46c822677d44f53874b5c9ef3aaef0d/74D84127A07426858D3801E6CA50B990.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>用下图表示各概念之间的关系,则表中选项与图示不相符的是(&nbsp;&nbsp;)<br><img<br><tbody><br>1<br>2<br>3<br>4<br>A<br>系统<br>器官<br>组织<br>细胞<br>B<br>纲<br>科<br>属<br>种<br>C<br>中枢神经系统<br>脑<br>脑神经<br>神经元<br>D<br>泌尿系统<br>肾脏<br>肾单位<br>肾小囊<br></tbody><br>A.A&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.B&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.C&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.D<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/87ece785a29742e6858f466040e212ad/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/db0be06c24654ac492f9fe506aaca857/8058BCA2F20B3A8D9A6097127CF7E691.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>如图是人脑的剖面图,图中,调节人体生命活动的最高级中枢位于(&nbsp;&nbsp;)<br><imgA.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.1、2、3<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/352a084688b442f0ae02d221c83a79d5/4EF59C4461E28F3B3B09551EB8B9AC3F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/1eb3b05bbad64149a853a7b2abdc7c0e/84319C9FA9D530AF7BCC292FAD099149.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列过程中属于反射活动的是(&nbsp;)<br>A.草履虫可以躲避盐水的刺激<br>B.人的血液中血红蛋白与氧结合或分离<br>C.含羞草的叶子受刺激后会合拢<br>D.天热时人会出较多汗<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/6a347129be514d38a35478f926111c1c/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/dc81e4d2c5c84563a3d9d8b3de9993ef/7303EAE8817D6DA7433BA565495F1128.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列反射属于简单反射的是(&nbsp;&nbsp;)<br>A.谈虎色变&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.望梅止渴&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.眨眼反射&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.惊弓之鸟<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/8ac31b1d33894a96b4d4cadeb487a0a3/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/adc038fb6fbd431c82852bc3cd896d05/2674190293B9FC01D6C5F95BC145D90B.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>关于人体激素的叙述,不正确的是(&nbsp;&nbsp;)<br>A.激素是由无导管腺体分泌的<br>B.激素在血液中含量低<br>C.激素为人体提供很多能量<br>D.激素对人体的生理活动起调节作用<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/2a8198c3bf91403f958227b9b0462b90/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/b84799c0e8694f8a930e35b823eece1d/3E71DB684823FB4EC63AC59125B0A6A7.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>人体内分泌生长激素的腺体是(&nbsp;&nbsp;&nbsp;)<br>A.甲状腺&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.胰岛&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.垂体&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.肾上腺<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2015/6d79395d60e84ee29ba789a960478933/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2015/65bbdd40bd5647c997c14e6def7db30b/E6863CE8723C654D69A3AF2AEEFF84AA.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>人体在下列哪一项的调节下,协调统一地完成生命活动(&nbsp;&nbsp;&nbsp;)<br>A.循环系统&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.脑<br>C.脊髓&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.神经系统和内分泌系统<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/2cf7d41f4b09473481a2fa585a4fa483/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/ef1abdeca40d4085b4e05de42ce27ee5/37465FE61FE5CD6B304E201B465A3D30.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列分别为人体呼吸系统模式图(甲图)、呼吸运动的模拟装置图(乙图)和人体内气体交换和运输示意图(丙图)。分析并回答下题。<br><img 1.甲图中气体交换的主要场所是(&nbsp;&nbsp;)<br>A.①<br>B.③<br>C.⑤<br>D.⑥<br>2.图乙中玻璃钟罩和橡皮膜分别模拟(&nbsp;&nbsp;)<br>A.肺、肋骨<br>B.气管、肺<br>C.胸廓、膈<br>D.肺、胸廓<br>3.人体在平静状态下吸气时,肋骨位置变化、膈的位置变化、胸廓容积变化分别是(&nbsp;&nbsp;)<br>A.下降、上升、缩小<br>B.上升、下降、增大<br>C.上升、下降、缩小<br>D.下降、上升、增大<br>4.图丙中p、q、m、n分别代表的是(&nbsp;&nbsp;)<br>A.氧气、二氧化碳、氧气、二氧化碳<br>B.氧气、二氧化碳、二氧化碳、氧气<br>C.二氧化碳、氧气、氧气、二氧化碳<br>D.二氧化碳、氧气、二氧化碳、氧气<br>5.图丙中p和q的交换过程是通过_____来完成的(&nbsp;&nbsp;)<br>A.呼吸运动<br>B.气体扩散<br>C.呼吸作用<br>D.肺泡的扩张与回缩<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/a514b74a314d461fa870575d1931c17c/E8287EDA0A49B54C5E4596B075DA9622.png"><br>解析<br>略<br>※题型:读图填空题※知识点:读图填空题※试题难度:中等<br>如图甲是小明在学业水平体育科目考试时的部分生理活动示意图(图中①~⑦表示相关的生理过程,A、B、C、D代表相关的系统或器官,其中C是皮肤。a是可被直接吸收利用的小分子物质),请据图分析回答下列问题:<br><img 1.若a是淀粉成分的消化终产物,则a是_______,其消化和吸收的主要场所是________。D代表肾脏,正常人尿液中没有a物质,是因为________。<br>2.图示中属于排泄的途径是哪几条?________(填数字)。<br>3.在进行1000米快跑测试中,小明第一个完成测试,这与小明一直坚持体育锻炼分不开,小明在进行1000米跑时,主要是依靠______调节,跑完面红耳赤、心跳加快、呼吸加快是靠______调节的。<br>4.考试完后,学校组织学生进行无偿献血,小明积极主动的献血,医生抽血时,针头刺入的血管是________。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/a6a46e51b60d45f7bde67ebfc85ac949/7E7670FB08FC3AFF0B4E057BA748C221.png"><br>解析<br>略<br>
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