[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-110-2-basic-medicine-025":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-110-2-基礎醫學-025","nurse-110-2-basic-medicine-025",110,2,25,"甲狀腺激素（thyroid hormone）合成的第一個步驟，下列過程何者正確？",{"A":15,"B":16,"C":17,"D":18},"酪胺酸（tyrosine）的碘化","甲狀腺素（T 4 ）轉變為三碘甲狀腺素（T 3 ）","雙碘酪胺酸（DIT）與單碘酪胺酸（MIT）結合","碘離子（I - ）轉換為碘分子（I 2 ）","D",null,[],"本題考點在甲狀腺激素合成的先後順序。依甲狀腺過氧化酶(TPO)催化的流程,碘離子先被捕捉入濾泡細胞,接著在濾泡腔面被氧化,即碘離子(I⁻)轉換為活性碘,此氧化為後續反應的起始關鍵,故選D。A酪胺酸的碘化(有機化)須在碘被氧化後才發生,屬較後步驟;C的DIT與MIT結合(偶合)產生T4、T3,更在碘化之後;B的T4轉T3屬周邊組織去碘作用,已非合成而是活化階段。故最先發生者為碘的氧化。",1,[25,29,32,36,40,44],{"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":11,"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）？",{"webId":33,"stem":34,"number":35,"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？",3,{"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？",6,1783840764440]