浙江省2009年7月高等教育自學(xué)考試

生物化學(xué)及生物化學(xué)檢驗(yàn)（二）試題

課程代碼：01654

一、單項(xiàng)選擇題(本大題共15小題，每小題2分，共30分)

在每小題列出的四個(gè)備選項(xiàng)中只有一個(gè)是符合題目要求的，請(qǐng)將其代碼填寫在題后的括號(hào)內(nèi)。錯(cuò)選、多選或未選均無(wú)分。

1.第一個(gè)被認(rèn)識(shí)的急性時(shí)相反應(yīng)蛋白是（　　�。�

A.Cp                                                               B.TRF   

C.CRP                                                            D.AAG

2.可使血糖濃度下降的激素是（　　�。�

A.胰島素                                                        B.胰高血糖素

C.腎上腺素                                                     D.甲狀腺素

3.血液中LDL的主要功能是轉(zhuǎn)運(yùn)（　　　）

A.膽固醇                                                        B.外源性脂質(zhì)

C.內(nèi)源性脂質(zhì)                                                 D.磷脂

4.對(duì)乙醇中毒最敏感的血清酶是（　　　）

A.LD                                                              B.GGT   

C.CK                                                              D.ALP

5.某血清標(biāo)本的含氮量為8g/L，則其蛋白質(zhì)濃度為（　　�。�

A.50g/L                                                           B.60g/L  

C.100g/L                                                         D.128g/L

6.常見低血鉀引起的原因有（　　�。�

A.排泄障礙                                                     B.細(xì)胞外鉀向細(xì)胞內(nèi)轉(zhuǎn)移

C.急性腎功能衰竭                                          D.代謝性酸中毒

7.Jaffe反應(yīng)法主要用于測(cè)定（　　�。�

A.尿酸                                                            B.肌酐   

C.尿素                                                            D.氯化鈉

8.若空腹血糖檢測(cè)不止一次高于______，即可診斷為糖尿病。（　　�。�

A.4.5mmol/L                                                   B.5.9mmol/L  

C.7.0mmol/L                                                   D.11.1mmol/L

9.具有抗動(dòng)脈粥樣硬化功能的是（　　�。�

A.HDL                                                            B.IDL    

C.VLDL                                                          D.CM

10.腎小管對(duì)酸堿平衡的調(diào)節(jié)作用不包括（　　�。�

A.排H⁺                                                           B.分泌NH₃

C.排泄乳酸                                                     D.K⁺、H⁺與Na⁺競(jìng)爭(zhēng)交換