Dentistry Quiz

What is important when placing artificial anterior teeth?

• Matching the original natural esthetics and phonetics

• Placing them randomly

• Using different colors for each tooth

• Ignoring the length and position

Which step provides reliable guides for the placement of the teeth during jaw relation record?

• Guidelines

• Lip support

• Occlusal plane

• Correct jaw relationships

What is the proper placement of the anterior occlusal plane?

• Parallel to the occlusal plane

• Touching the occlusal plane

• Above the occlusal plane

• Below the occlusal plane

Which sequence of arranging the teeth is correct?

• Maxillary anterior, Mandibular anterior, Maxillary posterior, Mandibular posterior

• Mandibular anterior, Maxillary anterior, Maxillary posterior, Mandibular posterior

• Maxillary anterior, Mandibular anterior, Mandibular posterior, Maxillary posterior

• Maxillary anterior, Maxillary posterior, Mandibular posterior, Mandibular anterior

What should be studied before setting up the upper anterior teeth?

• Pattern of bone resorption

• Pattern of tooth decay

• Pattern of gum bleeding

• Pattern of enamel erosion

What is the role of the incisive papilla in setting the maxillary central incisors?

• A fixed landmark for setting the teeth

• A guide for setting the mandibular incisors

• A reference for setting the occlusal plane

• A marker for setting the posterior teeth

Which sounds are affected by the position of the teeth?

• F, V

• T, D, S, Z, V, L

• Th

• B, P, M

What is the horizontal overlap between the maxillary central incisor and the mandibular central incisor called?

• Overbite

• Crossbite

• Underbite

• Overjet

What should the arrangement of artificial anterior teeth fulfill?

• Only Phonetic requirements

• Aesthetic, Phonetic, and Functional requirements

• Only Functional requirements

• Only Aesthetic requirements

What is the overall visual effect of the teeth in the mouth determined by?

• Only size and color

• Only color and position

• Only shape and size

• Shape, size, color, and position