Tuesday, May 12, 2009

243 - AIIMS MAY 2009 mcqs with answers part 17

81q: True about Metastatic calcification :-

a) Starts in mitochondria
b) Occurs in damaged cardiac valves
c) Occurs in dead tissues
d) Serum Calcium levels are normal

82q: Most common cause of acute right heart failure

a) Massive Pulmonary embolism
b) Tricuspid Stenosis
c) Pulmonary Stenosis
d) Tricuspid regurgitation

83q: Nobel prize 2007 for medicine was given for :-

a) Detection of chemical /growth factors for for preventing growth of tumors
b) Principles for introducing specific gene modifications in mice by the use of embryonic stem cells
c) non genetic method method treating muscular dystrophies
d) none

84q: Site of where osteomyelitis starts establishing

A) epiphysis
B) Metaphysis
C) Diaphysis
D) Site where nutrient artery enters bone

85q: scurvy all are characteristic except

A) Bowing of legs
B) Widening of epiphysis
C) in adults skeletal features are found clinically
D) none

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