In controlling and eliminating of infectious agents in reusable supplies,w hat process should be done first? AHand hygiene B. Rinsing C. Cleaning D. Sterilization Rationale:
Q: Which of the following is NOT a chemical method of microbial control? a) refrigeration b) ethyl…
A: In order to stop the spread of infections and diseases, microbes must be under control. Thereby…
Q: What type of medium is used to maintain and preserve specimens before clinical analysis? a.…
A: Microorganisms are small, unicellular, and microscopic organisms. Any organism capable of causing…
Q: WATER PURIFICATION AT THE WATER SUPPLY STATION USES THE CHEMICAL METHOD 1. irradiation of water 2.…
A: Water purification is a process of removing pollutants, microbes and other impurities from water. It…
Q: Which concentration of alcohol is the most effective germicide?a) 100% b) 75% c)…
A: The agent used to kill microorganisms or germs is called germicide. Germs can be microscopic…
Q: During secondary treatment or biological treatment which of the following do not happen (1) Decrease…
A: Secondary wastewater purification systems use microorganisms to remove contaminants from…
Q: In sterilization, which among the supplies, instruments, glassware, etc. under the list of materials…
A: Hot air oven= powder, oil, liquid paraffin, glass wares, metal sharps Autoclave= media, reagents,…
Q: Which of the following would be best for sterilizing a pre-sealed case of plastic medical supplies?
A: Answer - Autoclave
Q: Microbe(s) that is/are the target(s) of pasteurization includea. Clostridium botulinum. b.…
A: Microorganisms as Enemies- Some microorganisms behave as pathogens and produce disease. They enter…
Q: Which of the following antimicrobial control methods would likely not beused in the clinical setting…
A: Sterilization alludes to any interaction that eliminates, murders, or deactivates all types of life…
Q: Choose the combination of answers that most accurately completes the statement.Microbe(s) that…
A: The unicellular minute organisms which are not visible from the naked eye are known as microbes.…
Q: Microbe(s) that is/are the target(s) of pasteurization include(s)a. Clostridium botulinum b.…
A: A microorganism is a microscopic organism, which may exist in its single-celled form or in a colony…
Q: List any disinfectant or antiseptic agents. The question is in the picture.
A: Disinfection -- Disinfection can be defined as cleaning an article of some or all of the pathogenic…
Q: Detergents are______.
A: Detergents are the surfactants or the mixture of surfactants. Surfactants are the compounds that…
Q: Explain how antimicrobial agents A through D in the fol-lowing diagram compare in effectiveness…
A: Microorganisms are organisms that cannot be viewed by unaided eyes and require a microscope for…
Q: Transparent double-sided dishes used for growing microbes are most commonly called A) Petri dishes.…
A: The micro organisms are grown in specific containments for identification of the characteristic…
Q: (c) Design an investigation for testing water for pathogens without the use of animals.
A: Testing water for contamination: Rather than testing for specific diseases, microbiological water…
Q: Considering that Cryptosporidium oocysts are resistant to chlorine, which step in water treatment…
A: Drinking water refers to the water that is safe for consumption and used for purposes such as the…
Q: Which statement correctly describes the differences between sterilization and sanitation?…
A: The most common type of prokaryotes is bacteria. They are found in every existing environment on…
Q: Agar is superior to gelatin as a solidifying agent because agar a. does not melt at room temperature…
A: Agar is used as a medium for culturing in laboratories.
Q: The blood sprayed on the surface of liquid nitrogen is .A appealing method .B Thin wall method .c…
A: Cryosurgery is a type of surgery where there is rapid freezing of tissues or freezing of tissues by…
Q: Which of the following is NOT a recommended method for preventing cross-contamination? A. Washing…
A: Cross contamination Cross contamination is physical transfer or movement of pathogens from one…
Q: The use of sodium chlorite to inhibit the growth of Shigella in drinking water refers to ? O A.…
A: The use of sodium chlorite to inhibit the growth of Shigella in drinking water refers to…
Q: Detergents area. high-level germicidesb. surfactantsc. excellent antisepticsd. used in disinfecting…
A: Detergent is a synthetic compound that has cleansing characteristics.
Q: Spread plating_is used to sterilize the spreader or Lrod: a. Ethanol bHeating over flame C.…
A: Spread plate technique is used to isolate bacteria . It is a microbiological technique .
Q: Disinfectants are effective against which types of organisms? Which types of organisms may remain on…
A:
Q: Leachate production is what
A: A leachate is any liquid that, extracts soluble or suspended solids from the material through which…
Q: BSL 1 or 2 laboratory
A: BSL stands for biological safety level. There are 4 levels, called BSL1,BSL2, BSL3 and BSL4.…
Q: medium in which all the components are known is: A. Minimal medium B. Synthetic or defined medium…
A: Microorganisms are small, unicellular, and microscopic organisms. It is important to grow…
Q: Why must you first clean debris from items before beginning disinfection or sterilization? (
A: Until the discovery of the microbes by the famous scientist Louis Pasteur, one of the signs of the…
Q: about how cultures are handled in a clinical laboratory
A: Microbial cultures are wont to confirm the sort of organism, its abundance within the sample being…
Q: when skin is cleaned with isopropyl alcohol prior to administering a shot? antisepsis disinfecting…
A: Microbial contamination is a very commonly observed event at healthcare facilities.…
Q: Which of the following medium would be most appropriate for the bacterial cultures from stomach? a.…
A: Microorganism culture out of their natural environment in pure form in the laboratory has been…
Q: Discuss the actions of the ditterent chemical agents in controlling microorganisms: L phenols 2.…
A: Chemical agents plays a major role in eradication of microorganisms from the environment.
Q: FILTERING IS FILTERING 1. physical method of disinfection 2. the physical method of water…
A: Q. FILTERING IS FILTERING 1. physical method of disinfection 2. the physical method of water…
Q: Which statement among A-C is not applicable to flocculation, or floc formation, during wastewater…
A: Flocculation : Flocculation is a process in which solids form larger clusters or flocs which further…
Q: why is It not refrigerate it) while waiting days before checking for contamination? your
A: Contamination may be Bacterial contamination. Bacteria usually require to survive at room…
Q: Choose the combination of answers that most accurately completes the statement.Any process that…
A: sterilization is the process that destroys the non-spore-forming contaminants.
Q: Agar is added to media.
A: Agar is obtained from algae. It is composed of agarose (polysaccharide) and agaropectin. It is a…
Q: Which of the following is used in the sterilization of the medium? a) benmarge b) swab c) autoclave…
A: Sterilization is the process of making something (instrument, swab, room etc. ) free of microbes…
Q: What type of medium is best used to maintain a preserve specimen before clinical analysis? A.…
A: A growth or culture medium is solid, liquid or semi solid in nature that is used to support the…
Q: Explain why desiccation and cold are not reliable methods of disinfectionbut how they can still be…
A: Sterilization is a technique that removes, kills, or deactivates all forms of life and other…
Q: which of the following is not a chemical method of microbial control
A: Answer is option c - Filteration Filteration is not a chemical method of Microbial control.
Q: B. Match the following. A. Killing all bacteria on medical equipment via autoclaving 1. Sanitization…
A: Sterilization methods involve all those methods that aim to remove all the live, dead cells or…
Q: Which of the following treatments of sewage involves the use of anaerobic bacteria? A. Primary…
A: Sludge digester is a biological process where organic substances are decomposed and finally stable.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- entic X G Which of the following are prope X elnterface/defaultui/player/modern.html?configuration=&preventRightClick=False&cc=en-US&ieCompatibilityMod.. 2 Orientation to Infection Prevention Exit Which of the following are proper disinfection steps? Check all the apply. O Remove organic matter O Disinfect only O Follow suggested contact time O Mix cleaning products to make the disinfectant more powerful O Disinfect O Disregard the product labels SUBMIT ENG 令中) IN 40 ho1. What is the key ingredient of hand sanitizers?  include a image of the chemical structure of the ingredient and explain how it works 2. What did Ignacio Semmelweis discover? Describe the situation and what he recommended to the medical community G When is it appropriate for gloves X + rface/defaultui/player/modern.html?configuration=&preventRightClick=False&cc=en-US&ieCompatibilityMod... 2 Exit rientation to Infection Prevention Which of the following are proper disinfection steps? Check all the apply. O Remove organic matter O Disinfect only O Follow suggested contact time O Mix cleaning products to make the disinfectant more powerful O Disinfect O Disregard the product labels SUBMIT ENG IN
- of 1 stion s page 30- F2 Which of the following terms is associated with the probability of a preparation not being sterile after it has been exposed to a sterilization process? Select one: Oa. Particulate Matter level Qb. Sterility Assurance level О с. Pyrogen Load level O d. Optimal Sterilization level F3 F4 F5 Ol پیار Q Search F6 F7 F8 F9 === 8 9 F10 Time left 22:34:03 F11 Next pageSanitization is a process by whicha. the microbial load on objects is reducedb. objects are made sterile with chemicalsc. utensils are scrubbedd. skin is debrided8. Match the following. A. Killing all bacteria on medical equipment via autoclaving 1. Sanitization B. Swabbing an injection site with alcohol prior to inoculation 2. Disinfection C. Application of triple antiviotic ointment to a topical wound 3. Degerming D. Use of phenol based product to clean a toilet 4. Sterilization E. Washing eating utensils in the dishwasher 5. Antisepsis 6. Chemical F. Incineration of Biohazard waste G. Filtration of heat labile liquids 7. Biological 8. Physical H. Using bacteriophages as a treatment I. Using Nitric Oxide to sterilize petri plates 9. Mechanical
- ILLUSTRATIONS: 1. Sterilizers seen in the laboratory and their parts.Personnel handling cytotoxic agents may be exposed by the following methods EXCEPT: Select one: O a. Ingestion O b. O C. O d. Absorption Intravenously Inhalation3. Describe the following inexpensive measures of treating drinking water: A. Boiling B. Chlorination C. Solar water disinfection (SODIS) 4. Why is boiling water not a recommended sterilization method? 5. List examples of transfusion-transmitted infections. How are these infections prevented?
- 5. Define the following terms a. Sterilization b. Asepsis c. Disinfection d. Antisepsis e. Bactericidal f. Bacteriostasis3. What needs to be considered in choosing chemical antisepsis agents? A. Removes soil, debris, natural skin oil, hand lotion and microorganism from the dermisDecreases the number of microorganism on the skin to an irreducible minimum Keeps the population of microorganisms minimal during the operative procedure by suppression of growth Reduces the hazard of microbial contamination B. Broad-spectrum antimicrobial agent Fast-acting and effective Non-irritating Prolonged action in preventing the growth of microorganism C. Mild and paraben-free Have little or no residual effect on the skinMost rapid and greatest reduction of microorganisms No surfactant or foaming action D. Scrub sinks should be located adjacent to OR for convenience and safety reasonsScrub sinks should be knee or foot-operated to reduce contamination risks Scrub sinks are deep and wide enough to prevent splashbackScrub sinks are designated as single-use for scrubbing and handwashing and not to be used for clearing…4. discuss the disinfection protocols for removing potential pathogens in frequently- used environments.