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AAPD BOARD REVIEW Questions with 100% Correct Answers
2025 | 2026
Stages of dental development - ANSWER Bud
Cap
Bell
Advanced Bell
Apposition
Morphological stage during dental lamina - ANSWER Initiation
(problems with tooth number)
Morphological stage during Bud Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
Morphodifferentiation (anomalies of size and shape)
Morphological stage during Cap Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
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Histodifferentiation (anomalies of enamel and dentin)
Morphodifferentiation (anomalies of size and shape)
Morphological stage during Bell Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
Histodifferentiation (anomalies of enamel and dentin)
Morphodifferentiation (anomalies of size and shape)
Syndromes with supernumerary teeth - ANSWER Apert
CLEIDOCRANIAL DYSPLASIA
Gardner syndrome
Crouzon
Sturge Weber
Orofaciodifital syndrome*
Hallermann Strieff syndrome*
Down syndrome*
AAPD BOARD REVIEW Questions with 100% Correct Answers
2025 | 2026
Stages of dental development - ANSWER Bud
Cap
Bell
Advanced Bell
Apposition
Morphological stage during dental lamina - ANSWER Initiation
(problems with tooth number)
Morphological stage during Bud Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
Morphodifferentiation (anomalies of size and shape)
Morphological stage during Cap Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
, 2|Page
Histodifferentiation (anomalies of enamel and dentin)
Morphodifferentiation (anomalies of size and shape)
Morphological stage during Bell Stage - ANSWER Proliferation
(anomalies of size, proportion, number twinning)
Histodifferentiation (anomalies of enamel and dentin)
Morphodifferentiation (anomalies of size and shape)
Syndromes with supernumerary teeth - ANSWER Apert
CLEIDOCRANIAL DYSPLASIA
Gardner syndrome
Crouzon
Sturge Weber
Orofaciodifital syndrome*
Hallermann Strieff syndrome*
Down syndrome*