Question: Which of the following has the potential of undergoing Spontaneous malignant transformation _____________?

• 1. Osteomalacia
• 2. Albright’s syndrome
• 3. Paget’s disease of bone
• 4. Osteogenesis imperfecta

Question: Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone ?

• 1. Central giant cell granuloma
• 2. Osteopetrosis
• 3. Paget’s disease of the bone
• 4. Polyostotic fibrous dysplasia

Question: Osteogenesis imperfecta_____________?

• 1. In a se*-linked disorder of bones that develop that develop in cartilage
• 2. manifests with blue sclera which are pathognomonic of this diease
• 3. May be associated with deafness
• 4. Has associations with amelogenesis imperfecta

Question: Intra Oral pleomorphic adenoma usually occurs in_______________?

• 1. Buccal mucosa
• 2. Upper lip
• 3. Floor of the mouth
• 4. Palate

Question: Sjogren’s syndrome affects_____________?

• 1. Exocrine glands
• 2. Paracrine glands
• 3. Endocrine glands
• 4. Autocrine glands

Question: The following are the high grade salivary gland malignancies, EXCEPT______________?

• 1. Basal cell adenocarcinoma
• 2. Mucoepidermoid carcinoma
• 3. Adenoid Cystic carcinoma
• 4. Salivary duct carcinoma

Question: Which of the following salivary gland tumors has highest rate of malignant transformation?

• 1. Patrotid
• 2. Submanidbular
• 3. Sublingual
• 4. Minor

Question: The following are the high grade salivary gland malignancies, EXCEPT________?

• 1. Basal cell adenocarcinoma
• 2. Mucoepidermoid carcinoma
• 3. Adenoid Cystic carcinoma
• 4. Salivary duct carcinoma

Question: In which one of the following salivary gland tumors, the tumor is composed of ” intermediate cells” histologically?

• 1. Adenoid cystic carcinoma
• 2. Mucoepidermoid carcinoma
• 3. Pleomorphic adenoma
• 4. Warthin’s tumour

Question: A salivary gland tumour, which histologically shows a double layer of epithelial cells based on a reactive lymphoid stroma is_______________?

• 1. Pleomorphic adenoma
• 2. Mucoepidermoid carcinoma
• 3. Acinic cell tumour
• 4. Warthin tumour