Pathology

A patient with amenorrhea, short stature, less public hair can be in all of the following except___________?

A. 47 XXY

B. 46 XY

C. 45 X

D. 46 XXY

A patient has increased number of columnar cells in lower esophagus. He has which of the following change_______________?

A. Dysplasia

B. Anaplasia

C. Metaplasia

D. Normal histology

Not sequelae of cellular events in atheroscierotic infarction_____________?

A. Neutrophilic infiltration

B. Astrocytes

C. Ingress of macrophages

D. Intense eosinophilia

Phagocytes kill bacteria through which mechanism_____________?

A. Membrane attack complex killing

B. Oxidative and non-oxidative killing

C. Zipper killing

D. Chemotaxis

Egg shell calcification of Hilar Lymphnode is associated with_____________?

A. Silicosis
B. Asbestosis
C. Byssinosis
D. Anthracosis

Which one of the following does not present antigens ?

A. NK cells (Netural killer cells)

B. Dendritic cells

C. Langerhan’s cells

D. Macrophages

Following is used to stain fungi______________?

A. PAS

B. Fontania stain

C. Ferrous trichrome

D. Pearls prussian blue

A infant with cleft lip, palate, polydactly, microcephaly with holoprosencephaly, ectodermal scalp defect is suffering from ?

A. Trisomy 21

B. Trisomy 18

C. Trisomy 13

D. Turner syndrome

Most common cause of pulmonary embolism ?

A. Thrombophebitis

B. Endarteritis

C. Atheroscleroses

D. Lymphangitis

Syndrome which is characterized by 2X chromosomes and 1Y chromosome is_____________?

A. Kleinfelters syndrome

B. Down syndrome

C. Turner syndrome

D. Marfan syndrome