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The purpose of a space maintainer is to maintain space. correct answersTrue The dental assistant must be careful to pass the cement-filled bands in the order of sequence of placement. correct answersTrue Polishing paste containing fluoride is used to polish teeth prior to placement of brackets on the tooth surface. correct answersFalse Flossing the mouth with fixed appliances in place is not necessary. correct answersFalse Orthodontics is a specialty that serves patients for ________...

Class 1, orthoganatic or mesognathic correct answersDentally- the mesiobuccal cusp of the upper 1st permanent molar articulates in the buccal groove of lower 1st molar Skeletally- the mandibule is slightly posterior to the maxilla Facially- well balanced (straight, orthognatgic or mesognathic profile Class 11, retrognathic correct answersDentally- the mesiobuccal busp of the upper 1st permanent molar articulates anterior to the bucc groove of lower 1st molar Skeletally- the mandible is re...

what are the sizes of arch wires? correct answerssquare or rectangular (positions tooth, used in final stages, applies greater force, provides stability) round wires (corrects crowding, levels arch, assists in gaps, used in beginning and middle stages) what are the types of arch wires? correct answers-opiflex newest, no wire appearance, composite material, light force, used in initial phase of positioning teeth -stainless steel wire applies increased force, very stiff provides stabi...

Tweed Plier correct answersUsed by doctor for making bends and adjustments to stainless steel wires towards the end of treatment. Bird Beak correct answersUsed by doctor for making bends and adjustments to s.s. wires, making loops (stops) in round wires and used for adjusting Hawley retainers. Ligature Cutter correct answersUsed for cutting elastic chain, ligature ties, koby hooks, and to crimp black stops, gold stops, and activators for coil springs. Distal End Cutter correct answersUs...

Lingual correct answersThe tongue side of the teeth in both jaws. Mandible correct answerslower jaw Maxilla correct answersupper jaw Buccal correct answerspertaining to the cheek area Anterior correct answerstoward the front Arch correct answersPertaining to the maxilla or mandible Arch wire correct answersA metal wire which is attached to your brackets to move your teeth Invisalign attachments correct answersAdhesive in varies shapes and sizes, used to help anchor the align...

What is the primary dentition? correct answersThe 20 teeth of childhood that are replaced by the secondary teeth. Also referred to as deciduous teeth. What is the secondary dentition? correct answersThe 32 teeth of adulthood also called permanent dentition. Under direct supervision, what duties can a dental assistant perform? correct answers1) apply topical fluoride 2) take impressions for appliances 3) take face transfer and bite registration 4) perform measurements for purposes of orthod...

OA permit allow duties correct answersFacebow,ligutires ties,ultrasonic supragingival Primary Dentiton correct answersThe first set of 20 primary teeth apical foramen correct answersthe hole at the tip of the root where nerves and blood vessels enter the tooth Overbite correct answersvertical overlap Overjet correct answersHorizontal distance between the lingual of the Maxillary anterior incisors and the facial of the mandibular anterior incisors. Curve of Spee correct answerssmil...

Head gear should not be worn during : correct answersVirgorous activity Class 1 malocclusion is defined as : correct answersMaxilla is in the mesial relationship to mandible Class 3 malocclusion is defined as: correct answersMaxilla is in mesial relationship to mandible Class 2 , division 2 is defined as : correct answersManible is in distal relationship to maxilla , maxillary insicors are normal with lateral incisors tipped labially and mesially Material used. To take and record ort...

Where does the face bow head gear line up? correct answersthe incisel edge What bur is used when removing a fractured ceramic bracket? correct answersDiamond What materials are brackets made of? correct answersStainless steel and ceramic What are the wires of made of? correct answersStainless steel How do you measure with a gauge? correct answersincisel edge to the bracket When the bracket is being repositioned more towards the mesial what happens to the tooth? correct answersRota...

What is one common requirement of all archwire materials? correct answersAll archwire must resist deforming when pressure is applied Define tensile strength correct answersAmount of stress archwire can resist before breaking Define working range correct answersDistance wire can be deflected before becoming distorted Define resiliency correct answersAbility of wire to spring back to its original form after being bent Briefly describe what happens during the leveling stage of treatment...

Separators correct answersElastomeric or spring devices that assist in creating 1 mm of separation between contacts, so the orthodontic band can be properly seated Orthodontist correct answersDental specialist with advanced education in orthodontics Orthodontics correct answersDental specialty interested in the prevention, diagnosis, interception and treatment of malocclusion Orthodontic Bands correct answersPrefabricated circular stainless-steel ring that encircles a tooth Four Hand...

Orthodontics is the dental specialty that deals with correct answersthe growth and development of the jaws and face The condition in which the mandible is located ahead of the maxilla is called correct answersprognathism The best way to motivate adolescents toward good oral hygiene habits is by correct answersrelating to social acceptance and appearance Removal of bands may be accomplished with correct answersanterior band slitting pliers A headgear appliance is worn correct answersa...

Electoral College correct answersThe president is elected by a majority of electoral votes. After an election a group of electors chosen by each state officially cast the electoral votes for their state to choose the President. Articles of Confederation correct answersThis document was adopted by the Second Continental Congress in 1781 during the Revolutionary War to create a national government. The new government was weak because states held most of the power, and Congress lacked the power ...

Democracy correct answersType of government where power is derived from the people, either directly or indirectly. Representative Democracy or Democratic Republic correct answersAn indirect or a representative democracy where eligible voters choose representatives to act on their behalf and make political decisions. Constitutional Democracy correct answersA government that draws its legitimacy from an authoritative document (a constitution) that defines the nation's system of government...

Marbury v. Madison (1803) correct answersEstablished judicial review/Supreme Courts role in the Government McCulloch v. Maryland (1819) correct answersGranted congress powers to establish a national bank Gibbons v. Ogden (1824) correct answerswhen a federal and state law are in conflict, the federal law is supreme Charles River Bridge v. Warren Bridge (1837) correct answersSupreme Court ruled that a charter granted by a State to a company cannot work to the disadvantage of the public. P...

WHAT IS THE SOCIAL CONTRACT? correct answersTHE PEOPLE GIVE UP SOME LIBERTY TO RECEIVE GOVERNMENTAL PROTECTION WHO IS IN CHARGE OF THE EXECUTIVE BRANCH? correct answersTHE PRESIDENT WHICH GOVERNMENT OFFICIALS ARE ELECTED BY THE PEOPLE? correct answersMAYORS WHAT ARE THE FIRST TWO PARAGRAPHS OF THE DECLARATION OF INDEPENDENCE CALLED? correct answersTHE PREAMBLE WHICH UNITED STATES SUPREME COURT DECISION WAS BASED ON THE FIRST AMENDMENT? correct answersTINKER VS. DES MOINES THE COLO...

What is the form of government of the US? correct answersRepublic Constitution-based federal republic Representative democracy What is the supreme law of the land? correct answersU.S. Constitution Name one thing the U.S. Constitution does. correct answersForms the government Defines powers of government Defines the parts of government Protects the rights of the people The US Constitution starts with the words "We the People." What does "We the People" mean? correct answ...

Virginia Plan correct answersIdea that said a state's representatives should be based on its population New Jersey Plan correct answersIdea that thought each state should have an equal number of representatives Great Compromise correct answersAgreement to create a bicameral legislative branch House of Representatives correct answersThis side of the legislative branch has representatives based on a state's population Two correct answersWhat is the number of Senators from each st...

Which right did the colonists consider "inalienable" in the Declaration of Independence? A) privacy B) trial by jury C) pursuit of happiness D) voting correct answersC) pursuit of happiness Which United States Supreme Court decision focused on how states count popular votes for president and vice president? A) Bush v. Gore (2000) B) U.S. v. Nixon (1974) C) Baker v. Carr (1962) D) Citizens United v. Federal Election Commission (2010) correct answersA) Bush v. Gore...

Which of the following ancient civilizations established a republican form of government? correct answersRoman During the 6th century B.C.E., the ancient Athenians divided the powers of their government between two assemblies and guaranteed certain political rights to all male citizens. How do these political reforms best illustrate how societies develop? correct answersby limiting government authority A certain country is characterized by the following traits: 1. power achieved through i...