Registered Dental Assistant Iowa RDA Test Part 3 Questions with Correct Answers

What does jurisprudence protect? Correct answer the dental profession Who grants the dental assistant their certificate of registration? Correct answer the state board The tsbde protects who? Correct answer the public Who makes up the board? Correct answer 15 members- serve 6 years -8 dent...

What is an anatomical landmark found on the maxillary arch? Correct Answer Mylohyoid ridge Which tooth is found only in the permanent dentition? Correct Answer premolars Which tooth should the image receptor be centered over for a molar bitewing image? Correct Answer second molars Important...

Enamel Correct Answer the outermost layer of a tooth; the hardest material in the body; protects nerves and softer material inside the tooth Dentin Correct Answer Makes up the bulk of the tooth structures located around the pulp cavity and under the enamel within the anatomical crown. Pulp Cha...

This helps to isolate posterior areas in the maxillary and mandibular arches by covering Stensen's duct. A. saliva ejector B. dry-angle pad C.HVE D. cotton rolls Correct Answer B. dry-angle pad What is it called when an excess of restorative material extends beyond the tooth margin? A....

Dental Assisting General Supervision Correct Answer perform intraoral and extraoral photography Dental Assisting General Supervision Correct Answer extra oral duties or procedures specified by the supervising licensed dentist provided that these duties or procedures meet the definition of a basic...

Attrition/Bruxism Correct Answer Wearing away of incisal/occlusal surfaces of teeth, grinding, or clenching Does fluoride control the slowing demineralization and enhancing reminerilization of the teeth? Correct Answer True The relationship between diet and dental carries normally involves all...

Morphology Numbering system Correct Answer Associate information to a specific tooth. Shorthand system necessary for recording data, type of code numbering system to help identify teeth. Maxillary Correct Answer upper jaw Mandibular Correct Answer Lower jaw Primary Correct Answer Upper case...

Purpose of filtration Correct Answer absorb long wavelengths and soft radiation Primary beam Correct Answer original ,unaffected useful beam What causes elongation Correct Answer insufficient vertical angulation Reticulation Correct Answer cracking of emulsion-caused by temp difference in s...

A responsibility of a chairside dental assistant is Correct Answer expose and process radiographs Who or what determines the procedures a dental assistant can perform Correct Answer state board of dentistry A regulatory agency in a resource for Correct Answer issuing rules and regulations D...

Who issues the Dental Assistant Certificate of Registration? Correct Answer Texas State Board of Dental Examiners The Texas State Board consists of: Correct Answer 11 members : 6 dentists, 3 hygienists, 2 members of the public The laws governing the practice of dentistry in the state of Texas ...

Radiosensitive Tissue examples... Correct Answer Bone marrow Reproductive organs Extra oral Film is used to... Correct Answer Evaluate large areas of skull Used to study bone / teeth growth and development Locate suspected fractures of maxilla or mandible Material that the Collimator is ma...

NDAEB Correct Answer They assure that dental assistants have met a national baseline standard in the knowledge,skills,attitudes necessary to practice ADA&C Correct Answer regulations are created by government for each health profession under HPA they are important because they provide our code of...