In a silicate glass - Study guides, Class notes & Summaries

Which of the following is an adverse effect of peroxide-based tooth whitening procedures? A) increased caries B) extrinsic staining C) tissue irritation D) decreased saliva - Answer C) tissue irritation Elastomeric materials supplied as a base and catalyst are A) post-cured B) pre-cured C) light-cured D) self-cured - Answer D) self-cured The employee who receives insurance as a benefit through an employer is considered to be the insurance A) provider B) carrier C) subscriber D)...

What cement is created by mixing glass powder and phosphoric acid? - answer-Silicate What concentration of orthophosphoric acid is commonly used in dentistry? - answer-37% If the etched surface becomes contaminated with saliva, what should the clinician do? - answer-Re-etch for 5 seconds Pulp protection is recommended when the remaining dentin is under ___mm - answer-2 mm Which of the following cements must be mixed on a glass slab? - answer-Zinc Phosphate What is a beneficial cha...

REHS exam 1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - ANS carcinogen;2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - ANS homicide;3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - ANS skunks;4. Asbes...

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

_____ , _____, _____ boundaries to the scene will prevent the alteration or destruction of physical evidence, by restricting movement, location and activity. - ANSWER-Establishing, defining, and controlling .______ refers to when an instrument is tested and shown to meet previously set (frequently by the vendor) specifications. Performance Qualification, Installation Qualification, Operational Qualification, Design Qualification - ANSWER-Operational Qualification ."Cutoff" is a term us...

Laboratory Director (PhD, Pathologist (MD), etc.) - Oversees all laboratory operations (all three branches) - Expertise in medical, scientific, technical, and regulatory matters Pathologist (MD) - Works in the pathology department - Great resource/reference for MLS - Reviews all abnormal hematologic cases along with tissue biopsies, etc "Path Review" Laboratory Supervisor/Manager - Responsible for the technical aspects of the lab - Usually an MLS with additional education...

Science Practice Test 166 Questions with Verified Answers How many milligrams of epinephrine is contained in a dental cartridge of prilocaine with 1:200,000 epinephrine? - CORRECT ANSWER a A 30-year-old male patient has a slightly raised purple mass on his cheek measuring 25 mm in diameter for as long as he can remember. This lesion is most likely a A.hemangioma. B.hematoma. C.nevus. - CORRECT ANSWER a Guanethidine is especially prone to produce which adverse effect? A.Agranulocyt...

Fire Investigator Definitions Exam With 100% Correct Answers 2023 ABC - Correct answer-American Board of Criminalistics. ABET - Correct answer-Accreditation Board of Engineering and Technology. AC - Correct answer-Alternating Current. Accidental Fire Cause - Correct answer-Cause classification for a fire that does not involve a deliberate human act to ignite or spread the fire into an area where the fire should not be. Accreditation Board of Engineering and Technology (ABET) - Correct an...

1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - correct answer carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - correct answer homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - correct a...

APSC 151 Final Exam Questions & Answers | 100% Correct | Verified | 2024 Version Which is not a requirement for a mineral? A) naturally occurring B) consistent isotopic composition C) well-formed external crystal shapes D) orderly regular atomic or ionic structure E) definite chemical composition - B Which of the following best describes the fundamental concept of superposition? A) Strata with fossils are generally deposited on strata with no fossils. B) Older strata are deposited on y...