[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvAn-jV5sIofUqWcTmynDWjn9AdZJBT3aSvoW10a5WdA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":25,"type":26},[],"2025-12-11 22:01:50",260467656,[8,9,10,11,12],"甘油三酯","磷脂","固醇","碳水化合物","糖脂",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},35,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_45192544","2.脂类练习题","下列不属于脂类的营养素是()",[22,27,35,43,53,63,73,83,89,94],{"answer":23,"createTime":5,"id":6,"options":24,"question":20,"source":25,"type":26},[],[8,9,10,11,12],"v1",0,{"answer":28,"createTime":5,"id":29,"options":30,"question":34,"source":25,"type":26},[],260467657,[9,31,8,32,33],"胆固醇","游离脂肪酸","脂蛋白","人体最主要的能量储存形式对应的脂类是()",{"answer":36,"createTime":5,"id":37,"options":38,"question":42,"source":25,"type":26},[],260467658,[8,9,39,40,41],"胆固醇酯","蜡质","短链脂肪酸","下列脂类中,对维持细胞膜结构完整性至关重要的是()",{"answer":44,"createTime":5,"id":45,"options":46,"question":52,"source":25,"type":26},[],260467659,[47,48,49,50,51],"5%-10%","10%-15%","20%-30%","30%-35%","35%-40%","脂类为人体提供能量时,成人其适宜的供能比占每日总能量的()",{"answer":54,"createTime":5,"id":55,"options":56,"question":62,"source":25,"type":26},[],260467660,[57,58,59,60,61],"脂肪酸链中含有不饱和键","常温下多为液态","主要来源于植物性食物","脂肪酸链中不含双键","对心血管健康无影响","下列关于饱和脂肪酸的描述,正确的是()",{"answer":64,"createTime":5,"id":65,"options":66,"question":72,"source":25,"type":26},[],260467661,[67,68,69,70,71],"脂肪酸链中含有多个不饱和键","脂肪酸链中仅含一个不饱和键","常温下多为固态","主要来源于动物脂肪","无法被人体消化吸收","单不饱和脂肪酸的核心特征是()",{"answer":74,"createTime":5,"id":75,"options":76,"question":82,"source":25,"type":26},[],260467663,[77,78,79,80,81],"是否能被人体消化吸收","脂肪酸链的长度","脂肪酸链中不饱和键的数量","来源(动物性\u002F植物性)","对能量供应的贡献","多不饱和脂肪酸与单不饱和脂肪酸的主要区别在于()",{"answer":84,"createTime":5,"id":85,"options":86,"question":88,"source":25,"type":26},[],260467664,[47,48,49,50,87],"45%-50%","脂类为人体提供能量时,6个月以内婴儿其适宜的供能比占每日总能量的()",{"answer":90,"createTime":5,"id":91,"options":92,"question":93,"source":25,"type":26},[],260467667,[47,48,49,50,87],"脂类为人体提供能量时,2~6岁儿童其适宜的供能比占每日总能量的()",{"answer":95,"createTime":5,"id":96,"options":97,"question":103,"source":25,"type":26},[],260467668,[98,99,100,101,102],"橄榄油","椰子油","亚麻籽油","葵花籽油","菜籽油","下列食物中,富含饱和脂肪酸的是()"]