351. Epithelial attachment is_____________?

A. Attachment of ameloblasts to the tooth
B. Microscopically it resembles basal lamina
C. Derived from secondary attachment epithelium
D. All of the above

352. The mucous membrane of cheeks and lips_____________?

A. It attached to buccinator muscle in cheeks
B. It attached to orbicularis oris in lips
C. A & B are correct
D. None of the above

353. The function of merkel cells is_______________?

A. Sensory function
B. Secretory function
C. Neuro sensory
D. Nutritive function

354. Jacobson’s organ is________________?

A. Auxillary olfactory sense organ
B. Ellipsoid/Cigar shaped
C. Undergoes degeneration after 4 months of intrauterine life
D. All of the above

355. Stratum germinatum is_______________?

A. Stratum basale
B. Stratum granulosum
C. Stratum basale and parabasal spinous cells
D. Stratum spinosum

356. Supporting cells of taste buds are called as_____________?

A. Sustenticular cells
B. Taste cells
C. Von ebner cells
D. Acini

357. The oral epithelium is attached to the enamel via_______________?

A. Reticular fibers
B. Collagen fibers
C. Hemidesmosomes
D. Desmosomes

358. Buccal mucosa is_______________?

A. Keratinized
B. Non-keratinized
C. Parakeratinised
D. Orthokeratinized

359. Masticatory mucosa is____________?

A. Para keratinised
B. Ortho keratinised
C. Non keratinised
D. Sub keratinised

360. The anatomic crown is shorter than the clinical crown of a tooth in which of the following instances___________________?

A. Impaction
B. Gingivitis
C. Occlusal wear
D. Gingival recession

NOTE
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