Which of the following conditions is least likely to show oral manifestations 1. Psoriasis 2. Pemphigoid 3. Periadenitis 4. Behcet"s syndrome
Oral PathologyAnswer: 1
A person experiences throbbing pain at night. It is due to 1) Acute pulpal degeneration 2) Acute periodontal abscess 3) Chronic pulpitis 4) Cellulitis
Oral PathologyAnswer: 1
A common benign neoplasm of epithelial origin is 1. Fibroma 2. Teratoma 3. Verrucous vulgarism 4. Papilloma
Oral PathologyAnswer: 4
Widely accepted theory of dental caries 1) Proteolytic theory 2) Proteolytic chelation theory 3) Acidogenic theory 4) Autoimmune theory
Oral PathologyAnswer: 3
Which of the following is an essential feature of autosomal dominant inheritance?
1. A 50% risk for each offspring to be affected
2 The risk is 50% for each male offspring of a female carrier to be affected
3. The risk is 50% for each female off spring of a female carrier to become a carrier
4. A 25% risk for each offspring to be ho mozygous for the abnormal gene
Oral PathologyAnswer: 1
The most common malignancy of the oral cavity is 1. Basal cell carcinoma 2. Transitional cell carcinoma 3. Melanoma 4. Squamous cell carcinoma
Oral PathologyAnswer: 4
Usually major salivary glands are affected by tumours and malignancies but which of the following tumours affects palatal salivary glands 1. Adenoid cystic carcinoma 2. Acinic cell carcinoma 3. Mucoepidermoid carcinoma 4. Clear cell carcinoma
Oral PathologyAnswer: 1
A 3-year-old child has a fever of 102 degree F; and following upper respiratory tract infection, discrete vesicles and ulcers on the soft plate and pharynx are noted. The most probable diagnosis is 1. Herpangina 2. Scarlet fever 3. Rubella 4. Herpetic gingivostomatitis
