Ameloblast develop from -
Ans. is 'd' i.e., Ectoderm * Various parts of teeth are derived asA) Dental papillae (mesoderm of neural crest origin) give rise to :i) Odontoblasts which form dentine.ii) Dental pulp.B) Enamel organ (ecdoderm) give rise to ameloblasts which form enamel and dental cuticle.C) Mesenchyme around tooth give rise to cementum and periodontal ligaments.
Mesoderm
Endoderm
Neural crest
Ectoderm
Embryology