TCDHA Oro Week 10-11 With Complete Solutions
100% Verified
amelogenesis imperfecta - ANSWER hereditary, developmental anomaly wherein
enamel of permanent deciduous teeth are affected with various shades of yellow and
brown
dentinogenesis imperfecta - ANS hereditary where dentin is gray, brown, or yellow and
results in a calcified pulp cavity
tetracycline staining - ANS expectant mother or young child with developing crowns
takes tetracycline antibiotics
teeth discoloured yellow, brown, grayish blue
mottled enamel - ANS too much ingestion of fluoride can cause .
periodontum - ANS consists of tissues that support the teeth
gingival unit and attachment unit - ANS periodontum is divided into
gingiva, cementum, bone, periodontal ligament - ANSWER tissues that support the teeth
(1) Free gingiva
(2) Attached Gingiva
(3) Alveolar Mucosa - ANSWER the gingival unit is composed of
(1) Cementum
(2) Alveolar Process
, (3) Periodontal Ligament - ANSWER the attachment unit is composed of
masticatory mucosa - ANSWER makes up both free and attached gingiva
very dense, thick epithelial covering, keratinized cells
underlying mucosa - ANSWER dense collagen fibres and is also on the hard palate
alveolar mucosa - ANSWER lines the rest of the mouth and is thin, freely moveable, tears
easily
free or marginal gingiva - ANSWER gum tissue that extends from the gingival margin to
the base of the gingival sulcus
gingival or interdental papilla - ANSWER free gingiva located in the triangular
interdental spaces
what does interdental papilla depend on? - ANS 1. Contact area of adjacent teeth
location
2. Shape of interproximal surfaces of adjacent teeth
3. Cementoenamel junction of adjacent teeth
free gingival groove - ANS outside free gingiva
lamina propria - ANS connective tissue fibres
attached gingiva - ANSWER extends from the base of the sulcus to the mucogingival
junction, keratinized stratified squamous epithelium, attached to none and cementum by
collagenous fibres, stippled texture caused by rete peg formation
100% Verified
amelogenesis imperfecta - ANSWER hereditary, developmental anomaly wherein
enamel of permanent deciduous teeth are affected with various shades of yellow and
brown
dentinogenesis imperfecta - ANS hereditary where dentin is gray, brown, or yellow and
results in a calcified pulp cavity
tetracycline staining - ANS expectant mother or young child with developing crowns
takes tetracycline antibiotics
teeth discoloured yellow, brown, grayish blue
mottled enamel - ANS too much ingestion of fluoride can cause .
periodontum - ANS consists of tissues that support the teeth
gingival unit and attachment unit - ANS periodontum is divided into
gingiva, cementum, bone, periodontal ligament - ANSWER tissues that support the teeth
(1) Free gingiva
(2) Attached Gingiva
(3) Alveolar Mucosa - ANSWER the gingival unit is composed of
(1) Cementum
(2) Alveolar Process
, (3) Periodontal Ligament - ANSWER the attachment unit is composed of
masticatory mucosa - ANSWER makes up both free and attached gingiva
very dense, thick epithelial covering, keratinized cells
underlying mucosa - ANSWER dense collagen fibres and is also on the hard palate
alveolar mucosa - ANSWER lines the rest of the mouth and is thin, freely moveable, tears
easily
free or marginal gingiva - ANSWER gum tissue that extends from the gingival margin to
the base of the gingival sulcus
gingival or interdental papilla - ANSWER free gingiva located in the triangular
interdental spaces
what does interdental papilla depend on? - ANS 1. Contact area of adjacent teeth
location
2. Shape of interproximal surfaces of adjacent teeth
3. Cementoenamel junction of adjacent teeth
free gingival groove - ANS outside free gingiva
lamina propria - ANS connective tissue fibres
attached gingiva - ANSWER extends from the base of the sulcus to the mucogingival
junction, keratinized stratified squamous epithelium, attached to none and cementum by
collagenous fibres, stippled texture caused by rete peg formation
