2020-2021学年生物人教版八年级下册随堂检测(13)传染病及其预防
※题型:单选题※知识点:单选题※试题难度:中等<br>下列属于病原体的是( )<br>A.乙肝病毒携带者 B.流感病毒<br>C.空气飞沫 D.患狂犬病的狗<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/74c8818fca104bb9843e8643965cf1ac/4EF59C4461E28F3B3B09551EB8B9AC3F.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>引起人感染新冠肺炎的新冠病毒称为( )<br>A.病原体 B.传染源 C.传播途径 D.易感人群<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/1fb00de107f242658f75a6e0528a58af/5EB37C218D6D19EB98E791A4205997A8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/97d0f6d8874c402b9666ffc7f75e3213/0286CA818E8FE1D2DBD8C7815EA12390.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列疾病属于传染病的是( )<br>A.近视眼 B.夜盲症 C.蛔虫病 D.贫血<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/1db0832f7e9e49b184bcc73ecd52d6f2/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/f3bb8e67daaa4ca8901ae48da3d32bf4/9A86A3186D0E99F4EB78D1B32D5AFD7B.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列属于传染病流行的基本环节的是( )<br>A.传染源 B.传播途径<br>C.易感人群 D.以上三项都是<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/39c68824e7d94caaa06d7634a4243ec0/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/e43280f6c8104eb68ced050118d91515/6B3A5FF0792E65675D5B20B2B34AF446.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>下列属于传染源的是( )<br>A.埃博拉病毒 B.埃博拉病毒携带者<br>C.乙肝病人用过的碗筷 D.糖尿病患者<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/a2b41fba9f75414396cbe909fe16c80d/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/bfcc403537a24eca9739547c288ce0ea/DC99A8DD98CA64F1205AF436CC1C2794.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>“使用公筷,筷筷有爱”。从预防传染病的角度来说,“使用公筷”属于( )<br>A.杀灭病原体 B.控制传染源<br>C.切断传播途径 D.保护易感人群<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/b4a9fc980fee4e1eafed5c2827696966/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/140e1423f3074be6bc3548a37fc57fa5/6BAD064FCE2F7B2255FDB6E803E2F86E.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>在预防传染病时,针对传染病流行的环节采取的相关措施有( )<br>A.控制传染源 B.切断传播途径<br>C.保护易感人群 D.以上三项都是<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/011306d8f31c4b67b3ce01012be52e13/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/50eded1eab004b72beaaaa70bd13690e/DF4D5AC3CBA3CF3EEB98BA2BA08DB16B.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>如图所示,一只蚊子在吸食了甲的血液后,又叮咬乙.若甲的血液中含有丝虫病的幼虫<br>---<br>微丝蚴,乙被蚊子叮咬后患上了丝虫病,据此回答下列问题<img width="276"height="175"src="https://picture1.zhihuicn.com/2/34D4CF0AC1D3E15E92419004200ABC6F.png"><br>style="VERTICAL-ALIGN:middle">1.甲是,乙在患病前是。<br>2.针对丝虫病,要以(填预防传染病的措施)为重点,搞好环境卫生,并消灭。<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/9/E95DE951BE3ADD0E9B72666C173B9062.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/9/AF0A7FE6064E72E51CB2FB50D4B7385E.png"><br><br>
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