Benign and Malignant Tumours of Oral Cavity

A. Ultraviolet radiation
B. Actinic keratitis
C. Alcohol
D. None of the above

A. Blood vessels
B. Reticuloendothelial system
C. Striated muscles
D. Smooth muscles

A. Osteochondroma
B. Giant cell tumour
C. Paget’s disease
D. Multiple myeloma

A. Basal cell carcinoma
B. Transitional cell carcinoma
C. Melanoma
D. Squamous cell carcinoma

A. Neurilemmoma
B. Neurofibroma
C. Traumatic Neuroma
D. Solitary plasmocytoma

A. Hemangiomatous involvement of skin
B. Mostly bilateral
C. Port wine nevus
D. Vascular gingival hyperplasia

A. Fibroma
B. Pregancy tumor
C. Peripheral giant cell granuloma
D. Papilloma

A. Epstein-Barr virus
B. Herpes simplex virus type I
C. HTLV 1
D. Papilloma virus

A. Basal cell carcinoma
B. Lymphoepithelioma
C. Junctional nevus
D. Verruca vulgaris

A. Pipe smoker
B. Cigar smoker
C. Snuff chewer
D. Tobacco chewer