Showing posts with label aiims may 2009 mcqs with answers part 19. Show all posts
Showing posts with label aiims may 2009 mcqs with answers part 19. Show all posts

Tuesday, May 12, 2009

245 - AIIMS MAY 2009 mcqs with answers part 19

91q: n prions disease all are true except:-

a) They are caused by infectious proteins
b) Biopsy of brain diagnostic
c) Neurodegenerative
d) none





92q: Sometomedin in physiological concentrations causes:-

a) Increase lipolysis
b) Gluconeogenesis
c) glucose intake in cells
d) none





93q: Estrogen action on carbohydrate metabolism

a) Worsening of NIDDM
B) Increase uptake of glucose through increase in insulin sensitivity
c) Glycolysis increase
d) Increasing central adipose deposition





94q: CPAP all are true except

a) Given prophylactically in preterm with Resp distress
b) started with fiO2 50-60%
c) Given in infants less than 28 weeks and less than 1 kg weight
d) Improves oxygenation and improves lung compliance





95q: All are true except :-

a) Chediak highashi syndrome due to defective phagolysosome formation
b) in brutons agammaglobulinemia opsonisation is not affected
c) myeloperoxidase action mainly due to ocl-
d) nadph oxidase acts via superoxide ions



FeedBurner FeedCount