Question: Using occlusal morphology as guide , the Mandibular third molar is most similar to______________?

• 1. Maxillary permanent first molar
• 2. Mandibular permanent first molar
• 3. Mandibular permanent second molar
• 4. Mandibular decidous second molar

Question: Which of the following premolars has a mesial marginal ridge more cervical than the distal marginal ridge________________?

• 1. Maxillary 1st premolar
• 2. Maxillary 2ndpremolar
• 3. Mandibular 1st premolar
• 4. Mandibular 2nd premolar

Question: A pronounced developmental groove is usually present on the mesial marginal ridge of a permanent________________?

• 1. Mandibular third molar
• 2. Mandibular second premolar
• 3. Maxillary second molar
• 4. Maxillary first premolar

Question: Most common morpholgical variation is seen in________________?

• 1. Maxillary lateral incisor
• 2. Mandibular lateral incisor
• 3. Maxillary canine
• 4. Mandibular canine

Question: Which of the following teeth have more than one occlusal form____________?

• 1. Maxillary 1st premolar
• 2. Maxillary 2nd premolar
• 3. Maxillary 1st molar
• 4. Mandibular 1stmolar

Question: If a mandibular canine has bifurcated roots, they are most commonly placed_______________?

• 1. Mesial and distal
• 2. Facial and lingual
• 3. Mesiobuccal and distobuccal
• 4. Mesiolingual and distolingual

Question: Largest cusp in permanent mandibular first molar is__________________?

• 1. Mesiobuccal
• 2. Distobuccal
• 3. Mesio lingual
• 4. Distal

Question: Palatogingival groove is found in______________?

• 1. Maxillary lateral incisor
• 2. Maxillary first premolar
• 3. Maxillary first molar
• 4. All of the above

Question: The shape of the occlusal surface of the permanent maxillary first molar is_______________________?

• 1. Oval
• 2. Trapezoidal
• 3. Triangular
• 4. Rhomboidal