What is disinfection - Study guides, Class notes & Summaries

The FDA regulates cosmetics only in the areas of - Answer- safety, labeling & claims made for products what is the chief motor nerve of the face - Answer- 7th Describe disinfection - Answer- 2nd level of decontamination kills most micoorganisms Fatty materials used to lubricate & moisturize the skin - Answer- emollients what is located in the papillary layer of the Dermis - Answer- Touch receptors, blood vessels, capillaries Surfactants that cause oil and water to mix to form an e...

Master Esthetics Virginia State Board Exam Review (Latest ) New Full Exam Questions and Answers ( Included ) 100% Correct 1. What is true about HBV (hepatitis B)? Answer: Asymptomatic (no symptoms shown) 2. What is an example of an aseptic technique? Answer: Proper hand washing 3. At what point would you apply a lubricant to a tool during disinfection?- Answer: Instrument lubrication is performed after cleaning and disinfection, but before sterilization 4. How does ultrasonic cleaning...

4)Set guidelines for use of equipment - Answer- Federal and state agencies regulate the practice of barbering. State agencies OSHA standards - Answer- What standards address issues relating to your right to know about any potentially hazardous ingredients contained in the products and how to avoid these hazards? Rules - Answer- _____establish specific standards of conduct and can be changed or uploaded frequently Non compliance - Answer- Ignorance of the law is not an acceptable reason ...

What is true about HBV (hepatitis B)? - Asymptomatic (no symptoms shown) What is an example of an aseptic technique? - Proper hand washing At what point would you apply a lubricant to a tool during disinfection? - Instrument lubrication is performed after cleaning and disinfection, but before sterilization How does ultrasonic cleaning work? - Cavitations (Ultrasonic vibrations passed through a cleaning solution What is an autoclave? - A device for sterilization by steam under pressure Wha...

Removing dirt and debris to aid in preventing the growth of microbes is: - sanitation To destroy or kill bacteria and a broad spectrum of viruses on nonporous surfaces, such as implements is referred to as: - disinfection A product that can be applied to the skin to reduce microbes is called a(n): - antiseptic Viricidals are disinfectants used to kill: - viruses The regulating agency under the Department of Labor that enforces safety and health standards in the workplace is: - OSHA Key in...

TCEQ class c water license exam questions and answers State Agency responsible for enforcing the safe drinking water act in Texas Texas Commission on environmental Quality What minerals can cause water hardness Calcium and magnesium Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen A public water system must at all times provide Adequate quantity of water, pressure, and disinfection A source grou...

CMN 577 Unit 3 Questions with Verified Answers| 100% Correct| 100% Score most important characteristic of a biological agent: - ability of the agent to be dispersed in aerosols, can remain suspended (in certain weather conditions) for hours and, if inhaled, will penetrate the distal bronchioles and terminal alveoli of victims How is anthrax transmitted? - zoonotic disease (an animal disease transmitted to humans) that is transmissible to humans through handling or consumption of contami...

What is true about HBV (hepatitis B)? - Asymptomatic (no symptoms shown) What is an example of an aseptic technique? - Proper hand washing At what point would you apply a lubricant to a tool during disinfection? - Instrument lubrication is performed after cleaning and disinfection, but before sterilization How does ultrasonic cleaning work? - Cavitations (Ultrasonic vibrations passed through a cleaning solution What is an autoclave? - A device for sterilization by steam under pressure Wha...

TX Class C Wastewater Treatment LicensePreliminary Treatment - correct answer the 1st stage of sewage treatment where large debris, such as sticks, grit, and rags pas through a screen followed by a grit chamber, where the flow of water is slowed enough to allow for sedimentation. What stage of treatment is grit removal usually accomplished in? - correct answer preliminary treatment Rotating Biological Contactor - correct answer a type of biological secondary treatment process How are...

TCEQ Class A prep Part 1 Exam Questions and Answers In Texas, water operator licensing is administer by the? - Answer-TCEQ Which minerals cause hardness in water - Answer-magnesium and calciumT the most importan federal law impacting the water utility industry is - Answer-Safe Drinking Water Act The four water quality standards established for drinking water in the Safe Drinking Water Act are chemical, bacteriological,radiological and - Answer-chemical, bacteriological,radiological an...