Medical MCQs

A. 10mm
B. 5mm
C. 2mm
D. 0.5mm

A. Neonantal bands
B. Cross striations
C. Striae of retzius
D. Hunter-schregar bands

A. Permeable membrane
B. Impermeable membrane
C. Semipermeable membrane
D. Infrapermeable membrane

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

A. Pulp only
B. Pulp & dentin
C. Pulp & periodontal ligament
D. All of the above

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

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

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

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

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