Central incisors - Study guides, Class notes & Summaries

What do people notice in a nice smile? Ans: whiteness symmetry alignment ratio of gums to teeth proper aesthetics of a smile Ans: mesial surface of the central incisors meet at the midline 90% of the time central incisors should be mirror images of each other long axis of maxillary incisors appear to incline lingually as we move posteriorly from the midline teeth should appear 40% narrower than the tooth just mesial to it (golden ratio is 0.618) GRADE A+ curvature of the incisal edg...

EFDA entrance exam 2024/2025 with 100% correct answers The entire crown or the portion covered by enamel is called the : - CORRECT ANSWER Anatomical crown What are mamelons? - CORRECT ANSWER The 3 round bumps on the incisal edge of newly erupted rermanent incisors "An oblique ridge separates the central and distal occlusal fossae. Mandibular molars have an oblique ride." State whether these statements are true or false. If they are false, make them true: - CORRECT ANSWER *Dia...

DASLE MN EXAM QUESTIONS AND ANSWERS ALL CORRECT Where would you place topical anesthetic for Mandibular Nerve block- inferior alveolar injection? - Answer Placement in the depression behind the retro molar pad, in the pterygoid triangle Numbs from last molar to the central incisor, half of the tongue & lip on the injection side Long needle Where would you place the topical anesthetic for a Nasopalatine Injection? - Answer Placement on the palate at the incisive foramen behind the cent...

Mandibular Incisors- labial - Answer- Incisal angles-sharp mesial and distal incisal angles Incisal ridge is straight Mesial and distal sides taper evenly from contact area to narrow cervix 4. Labial face-smooth with a flattened incisal third. Middle third is more convex Mandibular Incisors- Lingual - Answer- Lingual surface is smooth Lingual fossa-found between marginal ridges above cingulum or at incisal third Cingulum is evident No other tooth in the mouth, except the ...

EFDA Entrance Exam Questtions And Answers 2024 A+ Mandibular Incisors- labial - ANS-Incisal angles-sharp mesial and distal incisal angles Incisal ridge is straight Mesial and distal sides taper evenly from contact area to narrow cervix 4. Labial face-smooth with a flattened incisal third. Middle third is more convex Mandibular Incisors- Lingual - ANS-Lingual surface is smooth Lingual fossa-found between marginal ridges above cingulum or at incisal third Cingulum is evident No other tooth...

It is the difference for prepare a tooth for filling and prepare the tooth for an inlay - Answer-UNDERCUT It used to remove the pulp (nerve) - Answer-BARBED BROACH Upper incisors protrude and the overjet is increased - Answer-CLASS II Div I Adam's universal pliers used for - Answer-Orthodontics A horizontal overlap is called - Answer-OVERJET Orthodontic brackets are fixed with - Answer-Glass Ionomer Acid etch used for composite fillings contains - Answer-33% phosphoric acid siqveland mat...

Primary Maxillary Central Incisor - ANSWER 6-10 months Primary Mandibular Central Incisor - ANSWER 6-10 months Primary Maxillary Lateral Incisor - ANSWER 9-12 months Primary Mandibular Lateral Incisors - ANSWER 7-10 months Primary Maxillary 1st Molar - ANSWER 12-18 months Primary Mandibular 1st Molar - ANSWER 12-18 months Primary Maxillary Canine - ANSWER 16-22 months Primary Mandibular Canine - ANSWER 16-22 months Primary Maxillary 2nd Molar - ANSWER 24-32 months Prim...

PA EFDA BOARD EXAM LATEST VERSION REAL EXAM 300+ QUESTIONS AND CORRECT ANSWERS AGRADE Which of the following is true of primary teeth in contrast to permanent teeth? A. Crowns that are narrower at the cementoenamel junction (CEJ) than permanent teeth B. Darker enamel than permanent teeth C. Relatively thicker enamel than permanent teeth D. A tooth crown that is longer in relation to the total tooth length than is found in permanent teeth - ANSWER- A. crowns that are narrower at th...

NDAEB Exam Review Part 1 Question and answers correctly solved 2024 Primary Maxillary Central Incisor - correct answer 6-10 months Primary Mandibular Central Incisor - correct answer 6-10 months Primary Maxillary Lateral Incisor - correct answer 9-12 months Primary Mandibular Lateral Incisors - correct answer 7-10 months Primary Maxillary 1st Molar - correct answer 12-18 months Primary Mandibular 1st Molar - correct answer 12-18 months Primary Maxillary Canine...

international numbering system second number - primary dentition 1 - 5 - 1. central incisor 2. lateral incisor 3. canine 4. first molar 5. second molar international numbering system #11 - permanent maxillary right central incisor international numbering system #21 - permanent maxillary left central incisor international numbering system #12 - permanent maxillary right lateral incisor international numbering system #22 - permanent maxillary right lateral incisor anterior teeth - -centra...