1. Glucogenic amino acid transported to the liver most commonly Leucine Lysine Glycine Alanine 2. Which of the following techniques can be used for exact localisation of a genetic locus FISH chromosome painting western blot comparative genomic hybridization 3. serum creatinine is most accurately measured by kinematic jaffe technique enzyme immunoassay plasma gel filtration jaffe method 4. Coenzyme used in Kreb’s cycle is NADPH NADP NAD NADH 5. Proteins are seperated on the basis of charge in SDS-PAGE Ultracentrifugation Affinity chromatography HPLC 6. Brain damage in phenylketonuria is due to accumulation of Phenylalanine none Tyrosine Tryptophan 7. fluorescence means release of longer wavelength light on absorbing light of shorter wavelength release of equal wavelength light at constant rate release of shorter wavelength light on absorbing light of longer wavelength spontaneous illumination in dark 8. Glycogen breakdown leads to formation of glucose and lactic acid glucose lactic acid glycoprotein 9. which of the following enzymes catalyse the irreversible steps of glycolysis enolase, fructose 1,6biphosphatase, phosphofructokinase glucokinase, phosphofructokinase,pyruvate kinase hexokinase, fructose 1,6biphosphatase, pyruvate kinase glucokinase,phosphofructokinase,pyruvate carboxylase 10. In prolonged starvation the main energy source of brain is Fructose Glucose Ketone bodies Fatty acids 11. Xylitol is a Synthetic sweet amino acid natural five carbon sugar synthetic five carbon sugar Natural sweet amino acid 12. the nitrogen of the body is suplied by proteins lipids glucose triacy glycerol 13. Guanidinium group is associated with Tyrosine Histidine Arginine Lysine 14. type of collagen present in hyaline cartilage is type III type I type IV type II 15. Which of the following is used to study protein-protein interaction Affinity electrophoresis None of the above Western blot Thin layer chromatography 16. a person with von Gierke’s disease has ketosis. All are true for ketosis in this patient except hypertriglyceridemia Lactic acidosis hypoglycaemia fat mobilisation is less 17. starting material for production of insulin from bacteria is mRNA from beta pancreatic cells of human mRNA from lymphocytes of human genomic DNA from lymphocytes of human genomic DNA from beta pancreatic cells of human 18. In glycolysis ATP is produced by the following enzyme Enolase Phosphoglycerate kinase Hexokinase Phosphohexose isomerase 19. Malonate competetively inhibits Succinate dehydrogenase Fumarate dehydrogenase succinate thiokinase Aconitase 20. the major fate of glucose -6 phosphate in tissue in a well fed state is conversion to glycogen isomerisation to fructose 6 phosphate conversion to ribulose 5 phosphate hydrolysis to glucose Loading … Question 1 of 20
