A. Occurs from the reduced enamel epithelium
B. Replaces the tooth to which it it attached
C. Is frequently seen with a missing tooth on the X-ray
D. Cystic lining of stratified squamous epithelium
Related Mcqs:
- Static bone cyst is a cyst developing from______________?
A. Infection of Salivary gland in the mandible
B. Tissue of the odontogenic apparatus
C. Tissue of the oral mucosa
D. None of the above - A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called_______________?
A. Mucocele
B. Ranula
C. Dermoid cyst
D. Dentigerous cyst - Odontogenic epithelium responsible for the formation of dental cyst is:___________?
A. Cell rests of seirre
B. Enamel organ
C. Reduced enamel epithelium
D. Cell rests of malassez - Cyst arising from dental lamina:___________________?
A. Radicular cyst
B. Paradental cyst
C. Eruption cyst
D. Glandular odontogenic cyst - High copper dental amalgams are superior to other amalgams because high copper dental amalgems______________?
A. Have less marginal breakdown
B. Are workable at lower Hg-alloy ratio
C. Have a higher ratio of tensile to compressive strength
D. Have less resistance to tarnish and corrosion - Powders of dental plaster and dental stone differ mainly in____________?
A. Solubility
B. Shelf life
C. Chemical formula
D. Particle porosity - The main difference between dental stone and dental plaster is______________?
A. Chemical composition
B. Self life
C. Sharpe and size of particles
D. Solubility in water - The American dental association (ADA) specification number for non-aqueous elastomeric dental impression material is______________?
A. 19
B. 20
C. 21
D. 26 - Most common cyst in oral region is:__________?
A. Medial cyst
B. Radicular cyst
C. Follicular cyst
D. Naso labial cyst - Best way to differentiate a periapical cyst and a perapical granuloma is:__________?
A. Radiographically
B. Histologically
C. Clinically
D. None of the above
