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Enzymes
The activity of this plasma enzyme is responsible virtually for all plasma cholesterol esters in humans_______________?
Lecithin cholesterol acyl transferase (LCAT)
HMG CoA reductase
Pyrophospho mevalonate decarboxylase
Phospho mevalonate kinase
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Enzymes
Hexokinase is a______________?
Transferase
Oxidoreductase
Reductase
Oxidase
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Enzymes
When the prosthetic group of an enzyme is an inorganic ion, it is called a_____________?
Cofactor
Apoenzyme
Coenzyme
Holoenzyme
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Enzymes
Muscle glycogen cannot contribute directly to blood glucose level because___________?
Muscle lacks glucose 6 phosphatase
Absence of glucokinase
Muscle lacks phospho gluco isomerase
Muscle does not contain glycogen phosphorylase
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Enzymes
Key glycolytic enzymes_____________?
Phosphofructokinase
Pyruvate kinase
Hexokinase
Glucose 1,6 diphosphatase
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Enzymes
The deficiency of thiamine can be identified by measuring the red cell______________?
Transketaolase
Alpha ketoglutarate dehydrogenase
Transaldolase
Pyruvate dehydrogenase
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Enzymes
The enzymes that catalyses the same reaction but differ in physical properties are called as_____________?
Co-enzyme
Iso enzyme
Pro enzyme
Holoenzyme
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Enzymes
One of the earliest symptoms of Vit. A deficiency is________________?
Nyctalopia
Bitot’s spot
Xerophthalmia
Keratomalacia
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Enzymes
LDH has following number oflsoenzymes________________?
5
11
3
2
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Enzymes
Cofactor required for lipoprotein lipase activity is_______________?
Apo C-III
Apo C-II
Apo A-II
Apo B-II
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