[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-106-1-basic-medicine-065":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":35,"lastmod":63},"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,"explanationDeep":23,"topics":24,"freq":27},"nurse-106-1-基礎醫學-065","nurse-106-1-basic-medicine-065",106,1,65,"關於經過多次疫苗注射後，所產生的免疫反應下列敘述何者正確？",{"A":15,"B":16,"C":17,"D":18},"所產生的抗體以 IgM 為主","誘發的免疫反應比較快","抗體的親合力變低","抗體的濃度低","B",null,[],"本題考點在二次免疫反應（secondary／anamnestic response）的特徵。依記憶 B 淋巴球在初次接觸抗原後留存，再次遇同抗原時可快速增殖與分化，故多次注射後免疫反應速度較快、潛伏期縮短，選 B。A 二次反應抗體以親和力高的 IgG 為主而非 IgM，IgM 是初次反應主角；C 經抗體親和力成熟（affinity maturation），親合力應變高而非變低；D 抗體濃度會顯著升高而非降低。故僅 B 正確描述再次免疫的加速特性。","初次 vs 二次：初次以 IgM 起頭、慢且低效價；二次靠記憶細胞，反應快、IgG 主導、效價高、持久。疫苗「追加劑（booster）」正是利用此原理拉高並延長保護力。",[25,28,31,33],{"term":26,"count":27},"親和力成熟",3,{"term":29,"count":30},"IgG",2,{"term":32,"count":11},"二次免疫反應",{"term":34,"count":11},"記憶 B 細胞",[36,40,44,48,53,58],{"webId":37,"stem":38,"number":39,"year":10,"session":11},"nurse-106-1-basic-medicine-066","有關免疫球蛋白 IgG 的敘述，下列何者正確？",66,{"webId":41,"stem":42,"number":30,"year":43,"session":11},"nurse-107-1-basic-medicine-002","下列何者分泌褪黑激素（melatonin）？",107,{"webId":45,"stem":46,"number":47,"year":43,"session":30},"nurse-107-2-basic-medicine-016","自主神經系統的白交通枝內含下列何者？",16,{"webId":49,"stem":50,"number":51,"year":52,"session":30},"nurse-108-2-basic-medicine-054","下列何種藥物可減少糖分的吸收？",54,108,{"webId":54,"stem":55,"number":56,"year":57,"session":11},"nurse-110-1-basic-medicine-018","以間隙接合（gap junction）形成的電性突觸（electrical synapse）並不存在於：",18,110,{"webId":59,"stem":60,"number":61,"year":62,"session":11},"nurse-111-1-basic-medicine-052","下列藥物中，何者不適用於治療生長激素分泌過多而產生的肢端肥大症？",52,111,"2026-09-04",1788510691526]