EFDA entrance exam-with 100% verified solutions-2024-2025.docx, Exams of Advanced Education

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EFDA entrance exam-with 100% verified

solutions-2024-202 5

Normal occlusion Buccal cusps of max teeth occlude with the buccal surface of mand teeth Marginal ridge Forms the medial and distal borders of the occlusal surface. Found on ling surfaces of anterior and on occulsal of posterior Oblique ridge Separates the central and distal occulsal fossae. Found on max first molars. Mand molars do not have this. Class I Cavities in pits and fissures of teeth. Class II Interproximal surface of the posterior teeth Class III Interproximal surface of anterior teeth Class IV Interproximal surface of anterior teeth including incisal edge Class V Involves cervical third of facial buccal or lingual. Gum line Class vi Incisal or occulsal that worn away due to abrasion Max incisors- labial surface Mesioincisal- is at right angle distoincisal-not as sharp, rounded facial grooves- there are two Max incisors- lingual Cingulum- lingual lobe. Found only on lingual surface. Marginal ridges- raised rounded borders on m/d lingual fossa- shallow depression below cingulum Max incisors- Mesial

Cingulum is evident. Cervical line-curves incisally. Max incisors- distal Little difference from Mesial. Curvature of cervical line is less than on Mesial surface Max incisors- incisal Incisal ridge and cingulum are seen clearly. From incisal view the crown is more bulky. Max lateral incisor- labial Incisal angles are rounded. More narrow than central Max lateral incisor-lingual Marginal ridges are more marked. Cingulum is more prominent than central. Developmental grooves-tendency toward devolpment all groove within lingual fossa. Lingual fossa- more concave than central Max lateral incisor-Mesial More convex. Labiolingual is 1 mm less than max central. Cervical line is marked in direction of incisal aspect Max lateral incisor-distal Developmental groove not uncommon to find on crown extending onto root Max lateral incisor- incisal Resembles central. Cingulum is large Mand incisors- ...