Development And Growth of Teeth

A. Amelogenisis imperfecta
B. Dentinogenesis imperfecta
C. Enamel hypoplasia
D. Oligodontia

A. Gives rise to cementoblasts that produce cementum of the root
B. Moulds the shape of roots and stimulates differentiation of odontoblasts
C. Given rise to odontoblasts that lay down dentin of the root
D. Remians as an essential constituents of the periodontal ligament

A. Forebrain
B. Rathke’s pouch
C. Neural crest cells
D. Odontoblasts

A. Epithelial diaphragm
B. Cell rests of Malassez
C. Toot bud division or bell stage
D. None of the above

A. 6th week IU
B. 2nd week IU
C. 9th week IU
D. 4th week IU

A. Change in number of teeth
B. Ameloblastoma
C. Change in form and shape of the teeth
D. Hypoplasia

A. Pulp only
B. Pulp & Dentin
C. Pulp & Periodontal ligament
D. All of the above

A. Stellate reticulum
B. Dental papilla
C. Enamel organ
D. Dental sac