[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fPmP-DrLaSPYG--X9IRiKP-6vqFKolZgKgfdx6H24Rxo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":32,"type":33},[],"2024-12-15 20:11:05",171290760,[8,9,10,11,12],"2个Na+移出膜外","2个K+移入膜内","2个Na+移出膜外,同时有2个K+移入膜内","3个Na+移出膜外,同时有2个K+移入膜内","2个Na+移出膜外,同时有3个K+移入膜内",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},84,"530c624a5ae0f8934a9d833095632ab7","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6dc8badd21cd539970ff6013220d2a50.png","医学细胞生物学","work_39321427","2024-2025-1-03 细胞膜与物质转运","在一般生理情况下,每分解一分子ATP,钠泵转运可使",[22,34,44,54,64,74,84,94,104,107],{"answer":23,"createTime":5,"id":24,"options":25,"question":31,"source":32,"type":33},[],171290752,[26,27,28,29,30],"膜中的脂质及蛋白质都能横向运动","膜中只有脂质能横向运动","膜中只有蛋白质能横向运动","膜的流动性和其化学组成的高度不对称性","连续的脂双层构成生物膜的骨架","液态镶嵌模型最主要的特点是","v1",0,{"answer":35,"createTime":5,"id":36,"options":37,"question":43,"source":32,"type":33},[],171290753,[38,39,40,41,42],"蛋白质","氨基酸","脂类","核酸","糖蛋白","膜受体的化学本质主要是",{"answer":45,"createTime":5,"id":46,"options":47,"question":53,"source":32,"type":33},[],171290754,[48,49,50,51,52],"磷脂","脑磷脂","脂肪","糖脂","胆固醇","组成细胞膜的脂质主要是",{"answer":55,"createTime":5,"id":56,"options":57,"question":63,"source":32,"type":33},[],171290755,[58,59,60,61,62],"蛋白质和核酸","蛋白质和脂类","蛋白质和脂肪","蛋白质和糖类","脂类和核酸","细胞膜的主要化学成分是",{"answer":65,"createTime":5,"id":66,"options":67,"question":73,"source":32,"type":33},[],171290756,[68,69,70,71,72],"细胞内容物和细胞环境间的屏障","细胞接受外界和其他细胞影响的门户","离子进出细胞的通道","受体的主要成分","抗原物质","细胞膜的脂质双分子层是",{"answer":75,"createTime":5,"id":76,"options":77,"question":83,"source":32,"type":33},[],171290757,[78,79,80,81,82],"细胞膜的厚度约为8nm左右","细胞膜是具有特殊结构和功能的半透膜","细胞膜是细胞接受外界或其他细胞影响的门户","细胞膜的结构是以膜脂双分子层为基架,镶嵌着具有不同生理功能的蛋白质","水溶性物质一般能自由通过细胞膜,而脂溶性物质则不能","下面关于细胞膜结构和功能的叙述,哪项是错误的",{"answer":85,"createTime":5,"id":86,"options":87,"question":93,"source":32,"type":33},[],171290758,[88,89,90,91,92],"单纯扩散","易化扩散","主动转运","入胞作用","吞噬","肠上皮细胞由肠腔吸收葡萄糖,是属于",{"answer":95,"createTime":5,"id":96,"options":97,"question":103,"source":32,"type":33},[],171290759,[98,99,100,101,102],"某种配体为细胞膜上的相应受体所"辨认"形成配体-受体复合物","配体-受体复合物向有被小凹集中","其他种类的配体-受体复合物相继在同一有被小凹集中","吞食泡的形成","吞食泡融入胞内体,实现受体与膜的再循环","受体介导式入胞过程不包括",{"answer":105,"createTime":5,"id":6,"options":106,"question":20,"source":32,"type":33},[],[8,9,10,11,12],{"answer":108,"createTime":5,"id":109,"options":110,"question":116,"source":32,"type":33},[],171290761,[111,112,113,114,115],"膜在安静时对K+通透性大","膜在兴奋时对Na+通透性增加","Na+、K+易化扩散的结果","膜上钠钾泵的作用","膜上ATP的作用","细胞膜内外正常的Na+和K+浓度差的形成和维持是由于"]