- (A) 1/2 that of enamel
- (B) 1/7 that of enamel
- (C) 1/4 that of enamel
- (D) 1/5 that of enamel
Medical Mcqs
- (A) Enamel cannot form in absence of dentin
- (B) The formation of enamel and dentin are independent of each other
- (C) Enamel formation can occur in absence of dentin
- (D) None of the above
- (A) Bone
- (B) Acellular cementum
- (C) Enamel
- (D) None of the above
- (A) Ca3 (Po4)2 CaCo3
- (B) 3Ca (Po4)2 Ca(OH)2
- (C) CaPo4 Ca(OH)2
- (D) None of the above
- (A) Incremental lines of retzius
- (B) Incremental lines of vonebner
- (C) Contour lines of owen
- (D) None of the above
- (A) Each rod is formed by 4 ameloblasts
- (B) Each ameloblast contributes to 4 different rods
- (C) Head of the rod is formed by one ameloblasts, and tail is formed by three other ameloblasts
- (D) All of the above
- (A) Defects in cementogenesis
- (B) Dividing epithelial bridges
- (C) Break in Hertwig’s root sheath
- (D) Adherent epithelial rests
- (A) Epithelial rests of Malassez
- (B) Enamel pearls
- (C) Rests of serrae
- (D) All of the above
- (A) Outer and inner enamel epithelium
- (B) Stratum intermedium
- (C) Stellate reticulum
- (D) Hyaline layer of Hopewell-smill
- (A) Bud stage begins
- (B) Cap stage begins
- (C) Bell stage begins
- (D) Dental lamina begins forming
