Benign and Malignant Tumours of Oral Cavity

A. fibrous dysplasia
B. osteosarcoma
C. Ewing’s sarcoma
D. Chondrosarcoma

A. Lymphoma
B. lymphangioma
C. Melanoma
D. Leukemia

A. T1 No Mo
B. T1 NI Mo
C. T1 N2 Mo
D. T2 No Mo

A. Hyperkeratosis
B. Erythema
C. Ulceration
D. None of the above

A. Increase in mitotic division
B. Increase in thickness of superficial layer
C. Increase in thickness of spinous layer
D. Disruption of basal lamina

A. Benign tumour of skin and mucous membrane
B. Malignant tumour of skin and mucous membrane
C. Malignant tumour of melanophores
D. Benign tumor of melanophores

A. Neuroblastoma
B. Retinoblastoma
C. Malignant melanoma
D. Octeosarcoma

A. Nicotinic stomatitis
B. Leukoplakia
C. Fovea Palatine
D. Erythroplakia

A. Infection
B. Metastatic neoplasia
C. Dental Manipulation
D. CNS disease

A. CHaracteristically is columner-celled:
B. Has a recognized association with chewing gum
C. Has a recognized association with chewing betel nut
D. Has a recognized association with geographic tongue