Non-Clinical Quiz Step 1 of 2 50% Separators are used to:* Create space for bands Reduce crowding Hold archwires in place Stretch elastics so they can be easily placed Incisors are used for:* Grinding Cutting Tearing True or false? Pain in the TMJ may be caused by incorrect tooth position.* False True Which of the following provides the main force to move teeth during orthodontic treatment?* Brackets Bands Elastics Archwires How long does it generally take for spacers to work in children?* 3 weeks 1 month 7-10 days 3-4 days Deciduous is another name for:* Permanent teeth Baby teeth Gums Bicuspid An underbite is a typical characteristic of a __________________________ malocclusion.* Class III Class I Class II With which type of retainer must a patient be sure to floss well?* Fixed Hawley Vacuum formed How many years of specialization is typically needed to become an orthodontist?* 4 years 2-3 years No extra training is needed beyond dental school 1 year A periodontist is a doctor who:* works with supporting structures of the teeth works specifically with children performs root canals performs extraction and jaw surgery Thank you for testing your Orthodontic IQ! To submit your results please provide the following information. Trapezio will never share or sell your information.Choose one* Doctor Orthodontic Resident Staff Member Name* First Last Email* Practice or School Name* Position Office Manager Treatment / New Patient Coordinator Financial / Insurance Coordinator Front Desk / Scheduling Marketing Clinical Assistant Clinical Coordinator Records Technician Other CommentsThis field is for validation purposes and should be left unchanged.