A. Catalase
B. Tocopherol
C. Superoxide dismutase
D. Urate
A example of a preventive antioxidant is_______________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. 5
B. 3
C. 11
D. 2
LDH has following number oflsoenzymes________________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Nyctalopia
B. Xerophthalmia
C. Bitot’s spot
D. Keratomalacia
One of the earliest symptoms of Vit. A deficiency is________________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Cyclic AMP
B. Adenosine tri phosphate
C. Citrate
D. Fructose 2,6 bis phosphate
The enzyme phosphofructo kinase-1 is strongly activated by_______________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Phosphatase
B. Aldolase
C. Dismutase
D. ATPase
Megnesium is needed for the activity of which enzymes ? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Cofactor
B. Coenzyme
C. Apoenzyme
D. Holoenzyme
When the prosthetic group of an enzyme is an inorganic ion, it is called a_____________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Activate the substrate
B. Increase the active sites of apoenzyme
C. Enhance the specificity of apoenzyme
D. Accept one of the cleavage products
Coenzyme, in an enzymatic reaction usually functions to_____________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Glucose 6 phosphate dehydrogenase
B. Glucose 6 phosphatase
C. Hexokinase
D. Glucose 1,6 diphosphatase
The most common enzyme deficiency in man is___________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Nucleus
B. Mitochondria
C. Ribosomes
D. Non-particulate cytoplasm
Enzymes concerned with the citric acid cycle are found in______________? Read More »
Biochemistry, Enzymes, Medical Mcqs A. Hypothyroidism
B. Carcinoma of prostate
C. Hyperparathyroidism
D. Myocardial infarction
Serum alkaline phosphatase level increase in_______________? Read More »
Biochemistry, Enzymes, Medical Mcqs