Question: Lesions of oral tuberculosis are associated with all the following except_______________?

• 1. Central caseation
• 2. Hyaline degeneration
• 3. Giant cells in the center
• 4. Presence of epithelioid cells

Question: Spasm of masseter muscles occur in______________?

• 1. Tetanus
• 2. Trigeminal neuraligia
• 3. Tuberculous meningitis
• 4. Rabies

Question: Which disease are infections but not communicable ?

• 1. Measles
• 2. Mumps
• 3. Scarlet fever
• 4. Tetanus

Question: Cancerous involvement is seen with_______________?

• 1. Chancre
• 2. Mucous patch
• 3. Syphilitic glossitis
• 4. Gumma

Question: The bacteria observed as a causative organism in case of Recurrent apthous ulcers is __________________?

• 1. Streptococcus sangius
• 2. Streptococcus mutans
• 3. Borellia vincentii
• 4. Staphylococci albus

Question: Rigidity of facial muscles Risus sardonicus is associated with______________?

• 1. Tetany
• 2. Tetanus
• 3. Leprosy
• 4. Actinomycosis

Question: A case presenting with a gray coloured pseudomembrane whose removal is difficult and painful, can be___________?

• 1. ANUG
• 2. Diphtheritic lesion
• 3. Secondary stage of syphilis
• 4. Desquamative gingivitis

Question: Sulfur granules in pus are seen in______________?

• 1. Candida albicans
• 2. Actinomyces israelii
• 3. Nocarda braziliances
• 4. Histoplasma capsulatum

Question: Leutic glossitis is an intra-oral manifestation caused by_____________?

• 1. Mycobacterium tuberulosis
• 2. Actinomycosis
• 3. Trepenoma pallidium
• 4. Streptococcus

Question: Which of the following is Not characteristic of congenital Syphilis ?

• 1. Ghon complex
• 2. Interstitial keratitis
• 3. Mulberry molars
• 4. Notched incisors