單項(xiàng)選擇題脂蛋白顆粒按密度由高到低排列的順序依次是()

A.CM、LDL、VLDL、HDL
B.HDL、LDL、VLDL、CM
C.LDL、IDL、HDL、CM
D.CM、VLDL、LDL、HDL
E.VLDL、LDL、CM、HDL


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1.單項(xiàng)選擇題脂蛋白進(jìn)行瓊脂糖凝膠電泳(pH8.6電泳緩沖液)時(shí),按從負(fù)極到正極排列的順序依次是()

A.CM、LDL、VLDL、HDL
B.HDL、LDL、VLDL、CM
C.LDL、IDL、HDL、CM
D.CM、VLDL、LDL、HDL
E.VLDL、LDL、CM、HDL

2.單項(xiàng)選擇題血漿靜置實(shí)驗(yàn)觀察混濁,電泳呈深前β帶的是()

A.Ⅰ型高脂血癥
B.Ⅱ型高脂血癥
C.Ⅲ型高脂血癥
D.Ⅳ型高脂血癥
E.Ⅴ型高脂血癥

3.單項(xiàng)選擇題血漿靜置實(shí)驗(yàn)觀察上層奶油、下層透明,電泳呈原點(diǎn)深染的是()

A.Ⅰ型高脂血癥
B.Ⅱ型高脂血癥
C.Ⅲ型高脂血癥
D.Ⅳ型高脂血癥
E.Ⅴ型高脂血癥

4.單項(xiàng)選擇題血漿靜置實(shí)驗(yàn)觀察上層奶油、下層混濁,電泳呈寬β帶的是()

A.Ⅰ型高脂血癥
B.Ⅱ型高脂血癥
C.Ⅲ型高脂血癥
D.Ⅳ型高脂血癥
E.Ⅴ型高脂血癥

5.單項(xiàng)選擇題血漿靜置實(shí)驗(yàn)觀察上層奶油、下層混濁,電泳呈原點(diǎn)及前β帶深染的是()

A.Ⅰ型高脂血癥
B.Ⅱ型高脂血癥
C.Ⅲ型高脂血癥
D.Ⅳ型高脂血癥
E.Ⅴ型高脂血癥

6.單項(xiàng)選擇題能加速淀粉酶反應(yīng)的離子為()

A.Ca2+
B.Fe2+
C.Cl-
D.Zn2+
E.Mg2+

7.單項(xiàng)選擇題堿性磷酸酶和羧基肽酶A整體結(jié)構(gòu)中所含離子為()

A.Ca2+
B.Fe2+
C.Cl-
D.Zn2+
E.Mg2+

8.單項(xiàng)選擇題激酶參與的酶促反應(yīng)所需離子為()

A.Ca2+
B.Fe2+
C.Cl-
D.Zn2+
E.Mg2+

9.單項(xiàng)選擇題多用于胰腺炎診斷的酶是()

A.ALT和AST
B.ALP和AMY
C.AMY和LPS
D.AST和AMY
E.CK和CK-MB

10.單項(xiàng)選擇題多用于肝臟疾患診斷的酶是()

A.ALT和AST
B.ALP和AMY
C.AMY和LPS
D.AST和AMY
E.CK和CK-MB