[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fn7ibrSYDcqa8jMMXWqHIZWsyzALDmUJiXu_GCejCyXI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":29,"type":30},[],"2023-06-09 23:51:21",56119253,[8,9,10,11],"对食品需求不断增长","库存不断减少","进口量不断上升","成为粮食进口国",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":16},85,"214f8750208747c0d5b1770adb1f6a27","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe7aae5a87d5f70d7842ddbf86fd4b3f8.png","舌尖上的植物学","exam_95953581","中国食品问题的现状不包括()",[20,31,40,49,58,61,70,79,88,97],{"answer":21,"createTime":5,"id":22,"options":23,"question":28,"source":29,"type":30},[],56119249,[24,25,26,27],"叶片和果实都苦","叶片和果实都不苦","叶片苦而果实不苦","果实苦而叶片不苦","对于大众消费需求来说,对黄瓜基因研究的目的是培育出()的黄瓜","v1",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],56119250,[35,36,37,38],"植物吸收后会导致死亡","能够合成蛋白质","在植物种子发育过程中为胚胎提供氮源","是精氨酸的高度类似物","关于刀豆氨酸,下列说法不正确的是()",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":29,"type":30},[],56119251,[44,45,46,47],"空气中氧气含量大幅度增加","空气中氮气含量大幅度增加","空气中二氧化碳含量大幅度增加","空气中甲烷含量大幅度增加","地球表面温度升高,冻层融化,其中微生物大量繁殖以后,可能导致的结果是()",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":29,"type":30},[],56119252,[53,54,55,56],"提高抗病能力","增加光合作用强度","产生大量种子","有效延长生命","禾本科在营养和繁殖器官上的特化,尤其是花部在系统发育上适应风媒的高度简化,使其可以()",{"answer":59,"createTime":5,"id":6,"options":60,"question":18,"source":29,"type":30},[],[8,9,10,11],{"answer":62,"createTime":5,"id":63,"options":64,"question":69,"source":29,"type":30},[],56119254,[65,66,67,68],"一百","一千","一万","一百万","从1999年到2010年,基因组测序成本降低了()倍",{"answer":71,"createTime":5,"id":72,"options":73,"question":78,"source":29,"type":30},[],56119255,[74,75,76,77],"50-60年代,优良农家品种筛选","70-80年代,抗病育种","80-90年代,优势利用杂交稻","21世纪,分子育种","关于中国水稻的育种历程,下列说法错误的是()",{"answer":80,"createTime":5,"id":81,"options":82,"question":87,"source":29,"type":30},[],56119256,[83,84,85,86],"膳食纤维","脂肪","淀粉","蛋白","明胶替代物转基因水稻主要是通过改变其()性质来作为明胶或琼脂的替代物",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":29,"type":30},[],56119257,[92,93,94,95],"粳稻淀粉含量更低","粳稻种植过程中施肥量低","粳稻放凉后更容易回生","杂交水稻首要目标是提高产量而忽略了品质","南方地区的杂交水稻和东北地区种植的粳稻的差异不包括()",{"answer":98,"createTime":5,"id":99,"options":100,"question":105,"source":29,"type":30},[],56119258,[101,102,103,104],"淀粉粒","核糖体","叶绿体被膜","类囊体膜","光合作用主要在叶绿体的()进行"]