What is enamel made up of - Study guides, Class notes & Summaries

Dental Assisting Radiology MN Licensure Questions and Answers 100% Pass This is a device used to reduce the amount of scatter radiation that reaches an extraoral film during exposure. grid Identify the error that causes teeth to appear foreshortened on a radiograph. excessive vertical angle Identify the benefit of using a long-cone (16 inch) position-indicating device, versus a short-cone (8inch) position indicating device. less magnification What is the angulation of the ce...

What is enamel? - Answer Hardest calcified/mineralized tissue in the human body Covers Anatomical crown What is the blood supply of enamel? - Answer Avascular and non-vital (has no nerves) What is the material makeup of enamel? - Answer 96% inorganic (mineralized) material - mainly calcium hydroxyapatite 3% water 1% organic - enamelin (protein component) What color is enamel? - Answer It is grayish/bluish white but appears slightly yellow b/c its translucent and the underlying dentin...

The patient record is a permanent document of whom ☑: The patient The dental history portion of a patient record provides a dental team with information regarding ☑: Previous dental care and treatment Which of the following describes the best way to remain approachable to an anxious patient ☑: Encourage questions Who legally owns a patient's dental radiographs ☑: The dentist What charting symbol best indicates a tooth that is not visible in the mouth ☑: X through the tooth A ...

EFDA PRACTICE QUESTIONS AND ANSWERS, 100% ACCURATE, VERIFIED/ RATED A+ In the Federation Dentaire International System for numbering, the first number represents a _________, while the second number represents a _________. - quadrant, tooth What is the visible portion of the anatomical crown known as? - the clinical crown The area where the roots divide - furcation The point or area where approximating teeth in the same arch touch or meet each other is referred to as the ________. - con...

4 basic physical assessment techniques - Answer-inspection palpation percussion auscultation How to do a physical assessment on the abdomen? And why? - Answer-inspection auscultation percussion palpation - so that we DO NOT allow for hyperactive bowel sounds before auscultating What are the sensitive areas of the hand? - Answer-• The finger pads are used for discrimination of underlying structures and functions such as pulses, superficial lymph nodes, or crepitus. • Vibrations (vi...

In the Federation Dentaire International System for numbering, the first number represents a _________, while the second number represents a _________. - quadrant, tooth What is the visible portion of the anatomical crown known as? - the clinical crown The area where the roots divide - furcation The point or area where approximating teeth in the same arch touch or meet each other is referred to as the ________. - contact area Where are the TWO purposes of contact areas? - -to keep fo...

HESI A2 ENTRANCEEXAM FOR CHAMBERLAINCOLLGE OF NURSING 2023 QUESTIONSWITH ANSWERS ANATOMY AND PHYSIOLOGY (A&P) Which is an anterior muscle? A. Gluteus maximus B. Quadriceps femoris C. Biceps femoris D. Adductor magnus How might the headrest on a car prevent traumatic injury? A. By limiting hyperflexion of the neck B. By limiting hyperextension of the neck C. By reducing vertebral compression D. By preventing disc degeneration Which might you expect to see in a whiplash injury? ...

In the Federation Dentaire International System for numbering, the first number represents a _________, while the second number represents a _________. - correct answer quadrant, tooth What is the visible portion of the anatomical crown known as? - correct answer the clinical crown The area where the roots divide - correct answer furcation The point or area where approximating teeth in the same arch touch or meet each other is referred to as the ________. - correct answer contact area ...

PRACTICE TEST FOR THE DANB DENTAL ASSISTANT EXAM | QUESTIONS & 100% VERIFIEDANSWERS | LATEST UPDATE | PASSED A permanent dentition consists of how many teeth? a. 28 b. 30 c. 32 d. 26 Correct Answer: c. 32 32 teeth make up a permanent dentition. Which teeth are sometimes called the "eye" teeth? a. Premolars b. Canines c. Incisors d. Bicuspids Correct Answer: b. Canines Canine teeth are sometimes called "eye teeth." 2 Which proximal surface of a tooth is closest toward th...

New Jersey Registered Dental Assisting Preparation, RDA Final Review Questions With 100% Correct Answers Attrition/Bruxism - answerWearing away of incisal/occlusal surfaces of teeth, grinding, or clenching Does fluoride control the slowing demineralization and enhancing reminerilization of the teeth? - answerTrue The relationship between diet and dental carries normally involves all of the following Streptococcus mutans, lactobacillus, fermentable carbohydrate, adequate oral hygiene, a ...