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题目内容
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正常成人血清LD同工酶含量表述正确的是
A.LD
>LD
>LD
>LD
>LD
B.LD
>LD
>LD
>LD
>LD
C.LD
>LD
>LD
>LD
>LD
D.LD
>LD
>LD
>LD
>LD
E.LD
>LD
>LD
>LD
>LD
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B.LD
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C.LD
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D.LD
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E.LD
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参考答案
参考解析
解析:LD是由M、H两种亚基组成的四聚体,形成5种同工酶。成人血中存在如下规律:LD
>LD
>LD
>LD
>LD
。因此本题正确答案是B。
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急性心肌梗死后,血清LD同工酶含量表述正确的是A.LD>LD>LD>LD>LDB.LD>LD>LD>LD>LDC.LD>LD>LD>LD>LDD.LD>LD>LD>LD>LDE.LD>LD>LD>LD>LD
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A.LD>LD>LD>LD>LDB.LD>LD>LD>LD>LDC.LD>LD>LD>LD>LDD.LD>LD>LD>LD>LDE.LD>LD>LD>LD>LD正常成人血清LD同工酶电泳结果为( )
考题
正常成人心脏组织中LD同工酶的含量为()。A、LD1LD2LD3LD4LD5B、LD2LD1LD3LD4LD5C、LD4LD1LD2LD3LD5D、LD5LD2LD1LD3LD4E、LD5LD3LD1LD2LD4
考题
正常成人血清LD同工酶电泳结果为()A、LD2LD1LD3LD4LD5B、LD5LD1LD2LD3LD4C、LD3LD1LD2LD4LD5D、LD1LD2LD3LD4LD5E、LD4LD1LD2LD3LD5
考题
单选题正常成人血清LD同工酶电泳结果为()A
LD2LD1LD3LD4LD5B
LD5LD1LD2LD3LD4C
LD3LD1LD2LD4LD5D
LD1LD2LD3LD4LD5E
LD4LD1LD2LD3LD5
考题
配伍题急性心肌梗死发作后血清LD同工酶电泳结果为()|正常成人血清LD同工酶电泳结果为()ALD2LD1LD3LD4LD5BLD5LD1LD2LD3LD4CLD3LD1LD2LD4LD5DLD1LD2LD3LD4LD5ELD4LD1LD2LD3LD5
考题
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正常成人血清钙:2.35~3.75mmol/LB
正常成人血浆镁:1.1~1.3mmol/LC
正常婴儿血浆镁:1.3~3.3mmol/LD
血清钾浓度:0.75~1.25mmol/LE
血清钠浓度:140~160mmol/L
考题
单选题正常成人心脏组织中LD同工酶的含量为()。A
LD1LD2LD3LD4LD5B
LD2LD1LD3LD4LD5C
LD4LD1LD2LD3LD5D
LD5LD2LD1LD3LD4E
LD5LD3LD1LD2LD4
考题
单选题关于LD性质的叙述错误的是()A
肝组织含量最高B
主要存在于细胞质中C
因为“冷变性”宜放在室温D
有5种同工酶,每种同工酶的最适反应条件不同E
红细胞中LD含量比血清高许多倍
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