[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-113-3-basic-medicine-048":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-113-3-基礎醫學-048","nurse-113-3-basic-medicine-048",113,3,48,"單股（＋）strand RNA 病毒在宿主細胞內繁殖的特性為何？",{"A":15,"B":16,"C":17,"D":18},"感染初期在細胞核內複製","會先形成 DNA，再製造 RNA","由單股（＋）strand RNA 製造病毒蛋白","由單股（－）strand RNA 製造病毒蛋白","C",null,[],"本題考點在於正義單股 RNA 病毒〔單股(+)strand RNA〕的複製特性。正義 RNA 病毒的基因組極性與 mRNA 相同，進入宿主細胞後可直接被核糖體轉譯製造病毒蛋白（含 RNA 依賴性 RNA 聚合酶），再據以複製基因組，故答案為 C。選項 A「感染初期在細胞核內複製」錯誤，多數 RNA 病毒在細胞質複製，不需入核；選項 B「先形成 DNA 再製 RNA」是反轉錄病毒（如 HIV）的逆轉錄特徵，非一般正義 RNA 病毒；選項 D「由單股(−)strand RNA 製造病毒蛋白」錯誤，負義 RNA 病毒的基因組不能直接轉譯，須先由病毒自帶聚合酶轉錄成正義股才可轉譯，兩者極性方向恰相反。",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？",6,1783840771746]