Medical MCQs

5099 MCQs  (Page 3 of 510)

In glycolysis ATP is produced by the following enzyme______________?
A. Hexokinase
B. Phosphoglycerate kinase
C. Enolase
D. Phosphohexose isomerase
The main pathways of metabolism in brain are______________?
A. Glycolysis and citric acid cycle
B. Glycogenolysis and gluconeogenesis
C. Embden-meyerhof pathway and h.m.p shunt
D. Glycogenolysis and citric and cycle
Step in HMP pathway requiring TPP_____________?
A. G6 pd
B. 6 phosphogluconate dehydrogenase
C. Transketolase
D. Transaldolase
Glucose 6 phosphatase deficiency is seen in______________?
A. Pomper’s disease
B. Von gierke’s disease
C. Mcardles syndrome
D. Downs syndrome
NADPH is generated by the action of____________?
A. Glucose 6 phosphate dehydrogenase
B. Glucose 1 phosphate dehydrogenase
C. Glucose 1,6 diphosphate dehydrogenase
D. All of the above
The monsaccharide glucose is best described by which one of the following statements ?
A. It usually exists in the furanose form
B. It is a ketose
C. It possessesan anomeric c-2 carbon atom
D. It formspart of the disaccharide sucrose