Oral Anatomy & Histology • NEET MDS
Ameloblasts = ectodermal origin = enamel formation.
Odontoblasts = neural crest ectomesenchyme = dentin formation.
Enamel = most mineralized tissue 96 percent inorganic.
Tomes process = secretory end of ameloblast.
Hunter-Schreger bands = enamel prism direction change light dark.
Contour lines of Owen = incremental lines dentin.
Neonatal line = birth line in enamel and dentin.
Use these mnemonics during your revision. The key associations above are designed to help you recall Amelogenesis & Dentinogenesis concepts instantly during the exam. Focus on the “equals” associations — these are the most commonly tested patterns in NEET MDS.