A. 25 μ m
B. 50 μ m
C. 75 μ m
D. 100 μ m
The thickness of prismless enamel in diciduous teeth is______________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Straight
B. Shallow
C. Bent
D. Curved
A. As lines in the enamel running at right angles to the enamel surface
B. As lines in the dentin running at right angles to the dentino-enamel junction
C. In enamel and follow the apposition pattern
D. In dentin and follow the appositional pattern
Incremental lines of Retzius appear_____________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Cracks
B. Ameloblasts
C. Odontoblasts
D. Hypocalcified rods
Enamel spindles are formed by______________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Hyperplasia
B. Hypoplacification
C. Normal development
D. Interstitial development
A. A cell from which tooth enamel is formed:
B. A tissue from which tooth erupts
C. A tumour of the jaw
D. Pertaining to dentin
Ameloblasts is______________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Key hole or paddle shaped
B. Square
C. Round
D. None of the above
Shape of enamel rod is______________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Odontodysplasia
B. Amelogenisis stage
C. Desmolytic stage
D. Mottled enamel
Moth eaten appearance of of enamel is seen in____________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Stratum inter medium
B. Stellate reticulum
C. Outer enamel epithelium
D. Cervical loop
Hertwig’s root sheath is formed from______________? Read More »
Enamel, Medical Mcqs, Oral Histology A. Enamel sdles
B. Enamel lamella
C. Enamel tufts
D. Perikymata
Thin leaf like structures that extend from enamel surface in to DEJ are____________? Read More »
Enamel, Medical Mcqs, Oral Histology