[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-114-3-basic-medicine-042":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":24},"基礎醫學","basic-medicine","基礎醫學(包括解剖學、生理學、病理學、藥理學、微生物學與免疫學)",{"id":8,"webId":9,"year":10,"session":11,"subject":4,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"explanation":22,"freq":23},"nurse-114-3-基礎醫學-042","nurse-114-3-basic-medicine-042",114,3,42,"下列何種抗體常以雙聚體方式分泌？",{"A":15,"B":16,"C":17,"D":18},"IgA","IgG","IgM","IgE","A",null,[],"本題考點在於免疫球蛋白的分子結構型態。依各類抗體的聚合特性，IgA在黏膜分泌時會以雙聚體(dimer)形式存在，藉由J鏈連結兩個單體並結合分泌片(secretory component)後分泌到黏膜表面，(A)正符合「常以雙聚體分泌」，故選A。(B)IgG與(D)IgE在血中皆為單體;(C)IgM則在血中以五聚體(pentamer)存在，是初次免疫反應最早出現、凝集能力最強的抗體，並非雙聚體，故均不選。",1,[25,29,33,36,40,44],{"webId":26,"stem":27,"number":23,"year":28,"session":23},"nurse-106-1-basic-medicine-001","下列有關表皮的敘述，何者正確？",106,{"webId":30,"stem":31,"number":32,"year":28,"session":23},"nurse-106-1-basic-medicine-002","下列何者在組織學特徵上可區分為絲球帶（zona glomerulosa）、束狀帶（zona fasciculata）、網狀帶（zona reticularis）？",2,{"webId":34,"stem":35,"number":11,"year":28,"session":23},"nurse-106-1-basic-medicine-003","顴弓（zygomatic arch）是由顴骨與下列何者共同組成？",{"webId":37,"stem":38,"number":39,"year":28,"session":23},"nurse-106-1-basic-medicine-004","下列何者參與形成踝關節？",4,{"webId":41,"stem":42,"number":43,"year":28,"session":23},"nurse-106-1-basic-medicine-005","下列何者是維持背部直立最重要的肌肉？",5,{"webId":45,"stem":46,"number":47,"year":28,"session":23},"nurse-106-1-basic-medicine-006","行走於前臂的內側，並與上臂深層的靜脈會合成腋靜脈的是那一條血管？",6,1783840773076]