Heart failure cells are :
A. Fibrocytes in myocardium
B. Aschoji’s giant cells
C. Hemosiderin laden macrophages in alveoli
D. Hypertrophic myocardial fibres
Nut meg liver occurs in :
A. Jaundice
B. Chronic venous congestion
C. Cirrhosis
D. Hepatocellular carcinoma
In a thrombus, the dark lines of zahn are due to :
A. Coagulated fibrin
B. Aggregated proteins
C. Aggregated platelets
D. Aggregated R.B.C
Caissons disease is caused by :
A. Amniotic fluid embolism
B. Hyper coagulability
C. Air or gas embolism
D. Tumour embolism
An infarct is most frequently is characterized by What type of necrosis ?
A. Fatty
B. Caseous
C. Gangrenous
D. Coagulative
Active hyperemia is seen in :
A. Muscles during exercise
B. Inflammation
C. Blushing
D. All of the Above
Which of the following predisposes to thrombogenesis ?
A. Endothelial injury
B. Stasis of blood
C. Turbulence of blood
D. All of the above
Extravasation of blood in to the tissues with resulting swelling is called :
A. Hemothorax
B. Heamoperitonium
C. Heamopericardium
D. Hematoma
Which of the following is not an indicative of haemorrhage :
A. Ecchymosis
B. Malena
C. Melanosis
D. Petechiae
Both Pala or red infarcts are seen in :
A. Lung
B. Brain
C. Kidney
D. Spleen
