A. Facial embrasure
B. Lingual embrasure
C. Cervical embrasure
D. Occlusal embrasure
Related Mcqs:
- A progressive increase in mandibular length and in mandibular interdental spacing in an adult patient is characteristic of_______________?
A. Periodontosis
B. Hypothyroidism
C. Hyperpituitarism
D. Hypoadrenalism - Increase in height of mandible with increase in interdental spaces in elderly man______________?
A. Hyperpituitarism
B. Hyperthyroidism
C. Hypopituitarism
D. Hyperparathyroidism - In the human kidney, a renal papilla project directly into the_______________?
A. Ureter
B. Major calyx
C. Minor calyx
D. Renal pyramid - Partially keratinized papilla is_______________?
A. Fungiform
B. Filiform
C. Circumvallate
D. Foliate - Dental papilla gives rise to_____________?
A. Pulp only
B. Pulp & Dentin
C. Pulp & Periodontal ligament
D. All of the above - All embrasure spaces are reflection of the______________?
A. Form of the teeth involved
B. Size of the teeth involved
C. Eruption sequence involved
D. None of the above - Mesial contact area of the permanent canine is at the______________?
A. Middle third
B. Junction of the incisal and middle thirds
C. Junction of the middle and cedrvical thirds
D. None of the above - In the intercuspal position, the lingual cusp of maxillary 2nd premolar contacts the______________?
A. Distal fossa of mandibular 2ndpremolar
B. Mesial fossa of mandibular 1st molar
C. Distal marginal ridge of mandibular 2ndmolar
D. Distal marginal ridge of mandibular 1st premolar - If a permanent first molar is lost, the permanent second molar drifts to the______________?
A. Buccal side
B. Distal side
C. Mesial side
D. Lingual side - In the majority of situations, the first decidous tooth to erupt is the______________?
A. Mandibular central incisor
B. Mandibular first molar
C. Maxillary central incisor
D. Maxillary second molar