- (A) Hypoplasia of local origin
- (B) Hypoplasia of systemic origin
- (C) Hypoplasia of hereditary origin
- (D) None of the above
Medical Mcqs
- (A) Morphogenic stage
- (B) Organizing stage
- (C) Desmolytic stage
- (D) Formative stage
- (A) Presence of high percentage of organic matrix
- (B) Presence of incremental lines
- (C) Enamel has high reparative capacity
- (D) Most of organic component is lost during mineralization
- (A) Mainly by odontoblasts
- (B) Mainly by ameloblasts
- (C) Only on odontoblasts
- (D) Only by ameloblasts
- (A) Outer enamel epithelium
- (B) Ameloblast
- (C) Stratum intermedium
- (D) Stratum granulosum
- (A) Enamel lamella
- (B) Enamel rod
- (C) Enamel spindle
- (D) Enamel tuft
- (A) Dark and light bands of enamel seen in longitudinal ground section
- (B) Dark and light bands of enamel seen in horizontal ground section
- (C) Dark and light brands of dentin seen in longitudinal section
- (D) Dark and light bands of dentin seen in horizontal
- (A) Enamel tufts
- (B) Enamel lamella
- (C) Incremental lines of enamel
- (D) Enamel cuticle
- (A) Tomes fibres
- (B) Tomes layer
- (C) Tomes processes
- (D) Odontoblastic processes
- (A) Enamel
- (B) Dentin
- (C) Cementum
- (D) Pulp
