Medical MCQs

5099 MCQs  (Page 268 of 510)

Long connective tissue papillae and keratinized epithelia are a feature of these parts of oral mucosa____________?
A. Gingiva and alveolar mucosa
B. Hard palate and gingiva
C. Buccal andalveolar mucosa
D. Hard and soft palate
Epithelium of oral mucous membrane is_______________?
A. Keratinized
B. Non keratinized
C. Ortho, para and non keratinized
D. Only para keratinized
Color of the normal gingiva is_____________?
A. Pink
B. Red
C. Coral pink
D. None of the above
The connective tissue of the gingiva is known as the______________?
A. Lamina dura
B. Dental cuticle
C. Lamina propria
D. Fibroblasts
Elongated rete pegs are seen in______________?
A. Alveolar mucosa
B. Floor of the mouth
C. Attached gingiva
D. Buccal mucosa
Epithelium of the inner surface of the gingival sulcus______________?
A. Has no rete pegs
B. Has prominent rete pegs
C. Is keratinized
D. Is para-keratinized
Keratohyaline granules are more evident in_______________?
A. Keratinised
B. Non keratinized
C. Parakeratinised
D. Orthokeratinized
Partially keratinized papilla is_______________?
A. Fungiform
B. Filiform
C. Circumvallate
D. Foliate
Which of the following is non-keratinocyte ?
A. Langhan’s cell
B. Rbc
C. Langerhans cell
D. Grey cell
Stippling’s______________?
A. Due to alternate elevations and depressions in epithelium
B. Functional adaptation to mechanical impact
C. Disappeared in progressing gingivitis due to edema and this change is reversible
D. All of the above