[{"data":1,"prerenderedAt":65},["ShallowReactive",2],{"q-nurse-110-1-basic-medicine-021":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":33,"lastmod":64},"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":11},"nurse-110-1-基礎醫學-021","nurse-110-1-basic-medicine-021",110,1,21,"下列何者在小腸液中的含量最低？",{"A":15,"B":16,"C":17,"D":18},"蔗糖酶（sucrase）","肝醣酶（glycogenase）","乳糖酶（lactase）","麥芽糖酶（maltase）","B",null,[],"本題考點在於小腸液中消化酶的組成,問含量「最低」者。小腸刷狀緣富含分解雙醣的酶,如蔗糖酶、乳糖酶、麥芽糖酶,分別水解蔗糖、乳糖、麥芽糖;而肝醣酶(glycogenase)並非小腸的主要消化酶,肝醣主要在肝臟等組織內被磷酸化酶分解,故其在小腸液中含量最低,選B。蔗糖酶(A)、乳糖酶(C)、麥芽糖酶(D)皆為小腸雙醣酶,含量相對充足,故不選。判斷關鍵在辨識肝醣酶不屬腸道刷狀緣酶群。","醣類消化分兩段:唾液與胰澱粉酶把多醣切成雙醣與寡醣,最後由小腸刷狀緣雙醣酶完成末端水解成單醣才吸收。乳糖酶不足即造成乳糖不耐。肝醣屬體內儲能形式,由肝醣磷酸化酶在細胞內動員,與腸道管腔消化無關,是本題設計的辨識陷阱。",[25,27,29,31],{"term":26,"count":11},"小腸雙醣酶",{"term":28,"count":11},"刷狀緣消化",{"term":30,"count":11},"肝醣代謝",{"term":32,"count":11},"乳糖酶與麥芽糖酶",[34,38,43,48,54,59],{"webId":35,"stem":36,"number":37,"year":10,"session":11},"nurse-110-1-basic-medicine-022","有關靜止膜電位（resting membrane potential）之敘述，下列何者正確？",22,{"webId":39,"stem":40,"number":41,"year":10,"session":42},"nurse-110-2-basic-medicine-038","下列何種病灶的顯微變化與微血管性血管瘤相似，有大量的微血管增生？",38,2,{"webId":44,"stem":45,"number":46,"year":47,"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,{"webId":49,"stem":50,"number":51,"year":52,"session":53},"nurse-112-3-basic-medicine-020","下列何者為微粒（micelle）在消化系統中的主要功能？",20,112,3,{"webId":55,"stem":56,"number":57,"year":58,"session":11},"nurse-114-1-basic-medicine-024","下列何者並非鉛中毒的常見表現？",24,114,{"webId":60,"stem":61,"number":62,"year":63,"session":42},"nurse-115-2-basic-medicine-018","下列那一種條件會導致腎絲球過濾率下降？",18,115,"2026-09-04",1788510719281]