An etched surface looks - Study guides, Class notes & Summaries

EFDA 2023 Exam Questions with Correct Answers Coronal Polishing is a technique: a. that is a substitute for an oral prophylaxis. b. used to remove calculus, debris, stain, and plaque from teeth. c. used to remove plaque and stains from the coronal surfaces of the teeth. d. that can be performed by any dental assistant. - ANSWER c. used to remove plaque and stains from coronal surfaces of the teeth. Exogenous stains are caused by environmental sources and are classified into subdivisi...

A-Level Biology - OCR Questions With Correct Answers What is a light microscope used for? Observing living and dead specimins What are the pros and cons of a light microscope? Pros: Cheap, portable, easy to use, can study living specimens. Cons: Limited magnification, poor resolution. What is a laser scanning confocal microscope used for? Creating a high resolution, high contrast image, at different depths of the specimen. What is a transmission electron microscope be used for? Observi...

A-Level Biology – OCR 100% VERIFIED ANSWERS Describe what is meant by residual volume and state the standard volume - CORRECT ANSWER-The volume of air that remains in the lungs even after forced expiration, i.e. the air that remains in the airways and alveoli (usually 1.5 dm3) Describe what is meant by tidal volume stating a typical figure - CORRECT ANSWER-Volume of air moved in and out with each breath at rest. A normal value would be 0.5 dm3. What is a light microscope used for?...

EFDA 2023 Exam Questions with Correct Answers Coronal Polishing is a technique: a. that is a substitute for an oral prophylaxis. b. used to remove calculus, debris, stain, and plaque from teeth. c. used to remove plaque and stains from the coronal surfaces of the teeth. d. that can be performed by any dental assistant. - ANSWER c. used to remove plaque and stains from coronal surfaces of the teeth. Exogenous stains are caused by environmental sources and are classified into subdivisi...

EFDA Exam Questions And Answers Coronal Polishing is a technique: A. that is a substitute for an oral prophylaxis. B. used to remove calculus, debris, stain, and plaque from teeth. C. used to remove plaque and stains from the coronal surfaces of the teeth. D. that can be performed by any dental assistant. - ANSWER C. used to remove plaque and stains from coronal surfaces of the teeth. Exogenous stains are caused by environmental sources and are classified into subdivisions, includin...

EDDA REVIEW Q & A

1. Clasp distortion occurred because A. ductility was too low. B. hardness was too great. C. ultimate tensile strength was too low. D. tension temperature was too high. E. elastic limit was exceeded. 2. When all other removable partial denture considerations remain unchanged; clasps constructed of which material can engage the deepest undercut: A. Chrome cobalt casts. B. Nickel chrome casts. C. Wrought stainless steel. D. Wrought gold. Gold engages 0.75 mm undercut, St.St. 0.5 mm un...

Computer - Answer- multipurpose device that accepts input, processes data, stores data, and produces output, all according to a series of stored instructions Input - Answer- whatever is typed, submitted, or transmitted to a computer Output - Answer- the result produced by a computer How do computers process data? - Answer- by performing calculations, modifying documents and pictures, drawing graphs, and sorting lists of words or numbers Processing is handled by the computers_________...

Television Production NOCTI Exam (2022/2023) Already Graded A Production Assistant an entry-level position. For many it is their first industry job. Talent the name for anything performing or appearing in front of the camera Floor Manager personnel in charge of making sure everybody is in place and all equipment is ready during a LIVE show. They will also cue talent Sound Engineers operate the audio console during the show. Also called mixer Switcher (also called vision mixer) device used to...

Television Production NOCTI Exam verified answers and questions 2023. Production Assistant - correct entry-level position. For many it is their first industry job. Talent - correct name for anything performing or appearing in front of the camera Floor Manager - correct nnel in charge of making sure everybody is in place and all equipment is ready during a LIVE show. They will also cue talent Sound Engineers - correct te the audio console during the show. Also called mix...