Pathology Practice Test

Question 1

Which of the following predisposes to thrombogenesis ?

Accepted Answer

D.	All of the above

Question 2

Active hypermia is seen in_______________?

Accepted Answer

D.	All of the Above

Question 3

An infarct is most frequently is characterized by What type of necrosis ?

Accepted Answer

D.	Coagulative

Question 4

Partial or complete obstruction of some part of the C.V.S by a foreign body transported by the blood stream is termed as_____________?

Accepted Answer

D.	Embolism

Question 5

Caissons disease is caused by______________?

Accepted Answer

C.	Air or gas embolism

Question 6

In a thrombus, the dark lines of zahn are due to_______________?

Accepted Answer

D.	Aggregated R.B.C

Question 7

Nut meg liver occurs in_______________?

Accepted Answer

B.	Chronic venous congestion

Question 8

Heart failure cells are____________?

Accepted Answer

C.	Heamosiderin laden macrophages in alveoli

Question 9

Hypovolemic shock develops after loss of______________?

Accepted Answer

D.	40% blood

Question 10

In hypovolemic shock_____________?

Accepted Answer

B.	The extremities are pale, cold and sweating

Question 11

All of the following are typically associated with loss of 40% of the circulating blood volume except_______________?

Accepted Answer

C.	A decrease in the heart rate

Question 12

Edema is due to_______________?

Accepted Answer

B.	Decreased albumin conc. in blood

Question 13

A 20 year male complains of recurrent attacks of sore tthroat since 2 years. The total leukocyte count was 1000/ul. A differential count revealed severe neutropenia. The diagnosis is________________?

Accepted Answer

C.	Agraulocytosis

Question 14

Thrombocytopenia due to increased platelet destruction is seen in_________________?

Accepted Answer

D.	Systemic lupus erythematosus

Question 15

Primary hemostasis is disturbed in______________?

Accepted Answer

A.	Platelet disorder

Question 16

A 3-year old child presented with progressive anaemia, jaundice & failure to thrive. O/E: pallor, splenomegaly are seen Peripheral smear showed normoblasts and small round intensely stained red cells. The likely diagnosis is________________?

Accepted Answer

A.	Here ditary spherocytosis

Question 17

Increased levels of haemoglobin A2 is characteristic of________________?

Accepted Answer

B.	b-thalassaemia crait

Question 18

In sickle cell anaemia there is_____________?

Accepted Answer

A.	75 to 100% haemoglobins

Question 19

The fading of cellular chromatin is_____________?

Accepted Answer

A.	Karyolysis

Question 20

Auto immune hymolytic anemia is seen in_______________?

Accepted Answer

C.	CLL