[{"data":1,"prerenderedAt":60},["ShallowReactive",2],{"q-nurse-112-1-basic-medicine-012":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":32,"lastmod":59},"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-112-1-基礎醫學-012","nurse-112-1-basic-medicine-012",112,1,12,"升糖素（glucagon）會刺激下列那一器官產生肝醣分解作用（glycogenolysis）？",{"A":15,"B":16,"C":17,"D":18},"肝臟","肌肉","腎臟","脂肪組織","A",null,[],"本題考點在於升糖素（glucagon）作用的標的器官。升糖素由胰島α細胞分泌，主要作用於肝臟，刺激肝醣分解（glycogenolysis）與糖質新生，將肝醣分解成葡萄糖釋入血液以升高血糖，故選A。B肌肉雖儲存肝醣，但肌肉缺乏葡萄糖-6-磷酸酶，且肌肉細胞上升糖素受體極少，其肝醣分解僅供自身使用、不釋出血糖；C腎臟主要參與糖質新生而非升糖素刺激的肝醣分解；D脂肪組織受升糖素作用為脂肪分解，非肝醣分解。考點在於辨識升糖素升血糖主要靠肝臟的肝醣分解。","關鍵酵素：肝臟有葡萄糖-6-磷酸酶，能將glucose-6-phosphate去磷酸成葡萄糖釋入血液；肌肉沒有此酶，故肌肉肝醣分解後的葡萄糖只能自用、無法回輸血糖。升糖素vs胰島素為拮抗：升糖素升血糖（肝醣分解、糖質新生），胰島素降血糖（促進攝取與肝醣合成）。",[25,28,30],{"term":26,"count":27},"升糖素",2,{"term":29,"count":27},"肝醣分解",{"term":31,"count":11},"肝臟葡萄糖-6-磷酸酶",[33,37,42,46,50,55],{"webId":34,"stem":35,"number":36,"year":10,"session":11},"nurse-112-1-basic-medicine-013","下列有關呼吸窘迫症候群之敘述，何者錯誤？",13,{"webId":38,"stem":39,"number":40,"year":10,"session":41},"nurse-112-3-basic-medicine-009","下列何者連接第三腦室與第四腦室？",9,3,{"webId":43,"stem":44,"number":41,"year":45,"session":27},"nurse-113-2-basic-medicine-003","下列那一條肌肉的收縮可繃緊聲帶？",113,{"webId":47,"stem":48,"number":11,"year":49,"session":41},"nurse-114-3-basic-medicine-001","下列胞器（organelle）何者具有雙層膜的結構？",114,{"webId":51,"stem":52,"number":53,"year":54,"session":11},"nurse-106-1-basic-medicine-055","下列何者屬於 thromboxane A 2 的藥理作用？",55,106,{"webId":56,"stem":57,"number":40,"year":58,"session":27},"nurse-107-2-basic-medicine-009","男性睪丸中，何種細胞主要負責分泌雄性激素（androgen）？",107,"2026-09-04",1788510740569]