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.Management Sciences
Category: Growth Disorders And Neoplasia
Rodent ulcer is most commonly seen on________________?
A. Face below alatragus line
B. Face above alatragus line
C. Anywhere on hairless skin
D. All of the above
Anaplasia is_______________?
A. Lack of functional differentiation
B. Lack of structural differentiation
C. Is a characteristic feature of malignancy
D. All of the above
Increased proliferation of cells is called_______________?
A. Hypertrophy
B. Atrophy
C. Hyperplasia
D. Metaplasia
the lesions of bone which is expansile and eccentrically ballooned out is________________?
A. Ossifying fibroma
B. Aneurysmal bone cyst
C. Fibrous dysplasia
D. None of the above
The increase in the size of left kidney following the removal of right kidney (vicarious hypertrophy) is due to_______________?
A. Hyperplasia
B. Hypertrophy
C. Both of the above
D. None of the above
Immune response to tumour is mediated by_______________?
A. Cytotoxic T – lymphocytes
B. Natural killer cells
C. Humoral mechanism
D. All of the above
Burkitt’s lymphoma is associated with the proliferation of ______________?
A. T- cell
B. B – cell
C. Lymph vessels
D. Lymph nodes
Sunburst appearance and codmans triangle are seen in______________?
A. Osteosarcoma
B. Osteoma
C. Chondrosarcoma
D. None of the above
The cell with increased mitotic rate and resembling the undifferentiated mesenchymal cells of the same origin is______________?
A. Anaplastic
B. Dysplastic
C. Metaplastic
D. Hyperplastic
Usually metastatic lesions are osteolytic, but osteoblastic secondaries occur in cancer of_______________?
A. Thyroid
B. Prostate
C. Kidney
D. Uterus
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