admins 发表于 2021-8-18 22:43:39

2020-2021学年生物人教版七年级下册随堂检测(12)输血与血型

※题型:单选题※知识点:单选题※试题难度:中等<br>健康成年人的血量大致相当于本人体重的(&nbsp;&nbsp;)<br>A.17%-18%&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.9%-10%&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.7%-8%&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.5%-6%<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/23ad62274c6e4709b44f7fc77325d4df/B01B9AD1709CC523F9D63862305777A8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/69f6ae7c31834673ba810e02c96e4f20/5B5A3248F2E57CFCAC68C3982DED668B.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>危及人生命的一次失血量是(&nbsp;&nbsp;&nbsp;)<br>A.400~600毫升&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.800~1000毫升<br>C.1000~1200毫升&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.超过1200毫升<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/69ea7e0f9877495db24e8039ab1b31d1/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/e7d061c221b04d51a736499a7381bb57/9E6C833E1534105D9BA947D6CB87B5DF.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>输血应以输同型血为原则,某B型血病人需大量输血时,应输入(&nbsp;)<br>A.A型血&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.O型血&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.B型血&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.AB型血<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/9096508f897f447fa292380b95abcf44/D7C9A679F3C72D4F1064B7D0A0FD4AD8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/7af836e6e8394f73a8b205c207985140/4D91A968BB39218219F8A7E84BF1E995.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>输血时应以输同型血为原则,但在危急且没有同型血的情况下,可以少量输入的血型是(&nbsp;)<br>A.A型&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.B型&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.AB型&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.O型<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/391731b1ea0c4c26a4b6d731093a42b4/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/461254e58c6d4ffc98690ec2729c022a/05EF96C3C8E7F4CF815FB46A2F157BFD.png"><br><br>※题型:单选题※知识点:单选题※试题难度:较易<br>“人人都献出一点爱,世界将会变成美好的人间”,我国提倡18~55周岁的健康公民自愿无偿献血,一次献血多少不会影响健康(&nbsp;&nbsp;&nbsp;)<br>A.200~300mL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.300~450mL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.400~500mL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.500~600mL<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2018/81d345ad6956491ab00118ef81406ac6/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br>略<br>※题型:单选题※知识点:单选题※试题难度:容易<br>我国实行无偿献血制度,公民献血的年龄要求是(&nbsp;&nbsp;&nbsp;)<br>A.18周岁以上&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.18?35周岁&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.18?45周岁&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.18?55周岁<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/df42b447d21b44ef8677951711e77c5c/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/fbf58224fc3c4bb5b135cff916f36f70/7AA407C64ED549863E9EAD92B669A5A9.png"><br><br>※题型:填空题※知识点:填空题※试题难度:中等<br>一次在给一位受重伤的战士做手术时,储存的血液正好用完,而在场的没有与那位战士血型相同的人,这时白求恩医生挽起袖子说:“我是万能输血者,抽我的血”.1.请问:白求恩医生的血型是ABO血型系统中的型.<br>2.白求恩医生给病人输了300毫升的血液,会影响他的健康吗?.<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/4e73f659c55f48f2b830b269927a89c0/48E232BCE94EFB5ED0815AE8290D0161.png"><br>解析<br>略<br>
页: [1]
查看完整版本: 2020-2021学年生物人教版七年级下册随堂检测(12)输血与血型