[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-113-3-basic-medicine-009":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-009","nurse-113-3-basic-medicine-009",113,3,9,"下列何者分泌內在因子（intrinsic factor），以協助維生素 B 12 之吸收？",{"A":15,"B":16,"C":17,"D":18},"胃壁細胞（parietal cells）","胃主細胞（chief cells）","胰島細胞（islet cells）","胰腺泡細胞（acinar cells）","A",null,[],"本題考點在於胃黏膜各細胞的分泌功能與內在因子來源。內在因子由胃底腺的壁細胞(parietal cells,又稱泌酸細胞)分泌,可與維生素 B12 結合並保護其通過小腸,於迴腸末端被吸收,故選 A。壁細胞同時分泌鹽酸,是雙重功能。B 主細胞分泌胃蛋白酶原(pepsinogen),經胃酸活化為胃蛋白酶以分解蛋白質,不分泌內在因子。C 胰島細胞分泌胰島素、升糖素等內分泌激素,屬血糖調控,與 B12 吸收無關。D 胰腺泡細胞分泌胰消化酵素(如脂解酶、澱粉酶)進入腸道,亦非內在因子來源。記住「壁細胞＝酸＋內在因子」的雙重角色即可鎖定答案。",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？",6,1783840771438]