[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fV9D-cbkOxVWMqCrd4A18z6cFonYJMOmRWEpTv7l9oxo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-12-05 16:40:10",251631855,[8,9,10,11],"细菌实验、细胞实验、动物实验、流病调查","QSARs、体外实验、体内实验、危险度评定","毒性鉴定、剂量评定、接触评定、人群调查","危害识别、剂量反应关系评定、暴露评定、危险度表征",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},91,"b7f813190ce369fe1048436372bf2ecf","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Febb19eb50fc885b7dd37e39f64b73f6d.jpg","毒理学基础","work_46135730","第1-3章测验","1976年,美国EPA首先推荐了危险度评定系统,1983年美国NRC提出了危险度评定程序,目前危险度评价已进一步细化为以下四个步骤,即( )",[21,33,42,51,61,70,79,88,97,106],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-11-26 17:10:18",242568970,[26,27,28,29],"新时期","新时代","重要战略机遇期","关键期","是我们理解当前所处历史方位的关键词","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],242568971,[37,38,39,40],"专业基础","通识教育","思想政治理论","专业选修",""思想道德修养与法律基础",是一门融思想性、政治性、科学性、理论性、实践性于一体的( )课",{"answer":43,"createTime":23,"id":44,"options":45,"question":50,"source":31,"type":32},[],242568972,[46,47,48,49],"成大才","有大气","有才智","成栋梁","我们要肩负历史使命,坚定前进信心,立大志、明大德、( )、担大任,努力成为堪当民族复兴重任的时代新人",{"answer":52,"createTime":23,"id":53,"options":54,"question":59,"source":31,"type":60},[],242568973,[55,56,57,58],"历史的","现实的","未来的","虚幻的","中国梦是( )",1,{"answer":62,"createTime":5,"id":63,"options":64,"question":69,"source":31,"type":32},[],251631850,[65,66,67,68],"存在于人类生活和外界环境中的化合物","与人类接触并能进入机体的化合物","具有生物活性,并有损害作用的化合物","以上都是","关于外源化学物的概念,下列说法正确的是",{"answer":71,"createTime":5,"id":72,"options":73,"question":78,"source":31,"type":32},[],251631851,[74,75,76,77],"核素","细菌、病毒等微生物以及外毒素","所有矿物质","各种具有生物效应的物质","经典的毒理学研究对象是( )",{"answer":80,"createTime":5,"id":81,"options":82,"question":87,"source":31,"type":32},[],251631852,[83,84,85,86],"描述毒理学、机制毒理学和管理毒理学","生物损害效应、生物学机制和安全性评价","体内实验、体外实验和人体观察","细胞毒理学、动物毒理学和机制毒理学","毒理学的研究可分为三个领域( )",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":31,"type":32},[],251631853,[92,93,94,95],"通过观察LOAEL和NOAEL获得毒物的确切阈剂量","是指ED1、ED5或ED10的95%可信限下限值","为建立基本的卫生标准以保护人群健康","为通过研究阈剂量而建立的基本剂量实验方法","基准剂量法(Benchmark dose, BMD)是依据动物实验剂量-反应关系结果,用一定的统计学模型求得的受试物引起一定比例动物出现阳性反应剂量的某一指标,具体来说是指( )",{"answer":98,"createTime":5,"id":99,"options":100,"question":105,"source":31,"type":32},[],251631854,[101,102,103,104],"迅速、有效、重复","优化、减少、取代","减少、高效、再现","重复、随机、对照","在毒理学发展趋势中,必须遵循的3R原则指的是( )",{"answer":107,"createTime":5,"id":6,"options":108,"question":19,"source":31,"type":32},[],[8,9,10,11]]