Final Exam 2024 Questions And Detailed Answers| A+ Grade

Difficult to kill by usual sterilization methods: {Ans: prions}cell portion that contains DNA {Ans: nucleus}A solution which inhibits the growth of bacteria. It is usually used topically and only on animate objects. {Ans: Antiseptic}Ethylene oxide has better penetration capabilities than ozone and hydrogen peroxide gas plasma. {Ans: True}units that microorganisms are measured in: {Ans: microns}The purpose of a suction stylet is to: {Ans: unclog the suction during surgery}goverment agency that evaluates pesticides {Ans: EPA(Environmental Protection Agency)}streptococcus shape is {Ans: spherical}minimum time needed for effective hand washing {Ans: 15 seconds}Positive reinforcement used to encourage employees to follow paper work practices and negative reinforcement to discourage inappropriate work practices is called: {Ans: Coaching}specialized cells responsible for body contractions {Ans: muscles}____ can survive on hands for hours {Ans: VRE(Vancomycin-resistant enterococci)}Bones of the upper limb {Ans: humerus, radius, ulna}Most effective alcohol hand sanitizers contain __%alcohol {Ans: 60-95%}Governing behavior involves what type of rule? {Ans: regulation}Wicking materials are used to: {Ans: allow air removal, steam penetration and facilitate drying}Which of the following scissors is designed to have the sharpest cutting edge> {Ans: black handed}During instrument manufacture the process