Medical MCQ's

Component of tubercle bacilli which produce granuloma is_____________?

A. Surface glycolipids

B. Sulfatide

C. Hetero polysaccharide

D. Sulfadase

Difference in transudate & exudate is that the former has a______________?

A. Low protein

B. Cloudy appearance

C. Increased specific gravity

D. High protein

Granuloma is characterized by all of the following except______________?

A. A specific type of chronic inflammation
B. Accumulation of modified macrophages
C. Initiated by a number of infectious and non infectious agents
D. A reaction of acute inflammation

Prostaglandins are synthesized from______________?

A. RNA template
B. Rough endoplasmic reticulum
C. Polyunsaturated fatty acids
D. None of the above

Edema occurs due to_____________?

A. Increased capilary permeability
B. Decreased capilary permeability
C. Decreased interstitial fluid
D. Decreased blood flow

The host tissue response in acute inflammation is all except______________?

A. Exudative
B. Necrotizing
C. Granulomatous
D. Cytopathic

Ag-Ab (antigen-antibody) reaction due to the presence of antibody at the surface of cell is______________?

A. Type I hyp
B. Type II hyp
C. Type III hyp
D. Type IV hyp

The process by which red blood cell move out of vessels through widened inter endothelial junction is referred as_____________?

A. Pavementing

B. Diapedesis

C. Rouleax formation

D. Chemotaxis migration

Lepra cells are seen in abundance in_______________?

A. Tuberculoid leprosy

B. Lepromatous leprosy

C. Histoid leprosy

D. Intermediate leprosy

Caseating granuloma is commonly seen in____________?

A. Viral infections
B. Tuberculosis
C. Tyhoid
D. Amoebiasis