501. Tumors metastatic to the jaw bones are most likely to be found in the _________________?
A. Mandibular condyle
B. Posterior moral region
C. Anterior maxilla
D. Maxillary tuberosity

502. Which of the following is an oral precancer ?
A. Oral hairy leukoplakia
B. White spongy nevus
C. Leukemia
D. Speckled Leukoplakia

503. White, spongy, folded thick mucosa is seen in____________?
A. Oral hairy leukoplakia
B. Aspirin burn
C. White spongy nevus
D. Pseudomembranous Candidiasis

504. The condition involved with an unerupted tooth or impacted tooth is _________________?
A. Dentigerous cyst
B. Mural ameloblastoma
C. Adenomatoid odontogenic tumor
D. All of the above

505. Ossifying fibroma manifests as______________?
A. Unilocular radiolucency
B. Unilocular radio opacity
C. Multilocular radiolucency
D. Multilocular radio opacity
E. Both A & B

506. Which of the following conditions is least likely to present as an eccentric osteolytic lesion ______________?
A. Aneurysmal bone cyst
B. Giant cell tumour
C. Fibrous cortical defect
D. Simple bone cyst

507. Peripheral giant cell granuloma occurs most commonly on the_______________?
A. Gingiva
B. Alveolar ridge
C. Palate
D. Floor of the mouth

508. The most common bone tumor that occurs in children is_____________?
A. Osteosarcoma
B. Ewing’s sarcoma
C. Metastatic carcinoma
D. Multiple myeloma

509. Hamartoma is _____________?
A. Neoplastic
B. Non-neoplastic
C. Afflicted by trauma
D. Hormonal distubance

510. The tissue of which lesion has been described as resembling a blood sponge with large pores_____________?
A. Cavernous hemangioma
B. Capillary hemangioma
C. Aneurysmal bone cyst
D. Eruption hematoma