Which of the following is an approved sterilant? a. chlorhexidine c. ethylene oxide b. betadyne d. ethyl alcohol

Q: Match the test with the appropriate reagent/ chemical  a. DNA test b. Paper chromatography  c.…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: After recent renovations to an office building, employees in the building begin complaining of…

A: The sick building syndrome is used to describe a situation in which the building occupants…

Q: An inoculating loop or needle is sterilized using heata. by one brief passage.b. for exactly 5…

A: Microorganisms or microbes are small living organisms that can be observed with the aid of…

Q: Any process that destroys the non-spore-forming contaminants oninanimate objects isa. antisepsis b.…

A: Introduction  Bacteria can be divided into 2 categories on the base of their ability to form spore.…

Q: How can we make soap?

A: Soaps are the salts of fatty acids. Soaps are generally used as surfactants for washing cloths,…

Q: what is the difference between sterilizer , disinfectant & surfactant ?

A: There are thousands of microorganism present in the environment. Most of them are harmful to the…

Q: Aqueous solutions of potassium carbonate and magnesium nirate are mixed together. Identify the…

A: When the chemical reaction between cation and anions of the aqueous solution produces an insoluble…

Q: Which of the following is NOT a property of an antimicrobial agent? a. Must have a known…

A: An antimicrobial is a substance that destroys or inhibits the growth of microorganisms.…

Q: Which of the following is antiviral drug? O a. Penicillin O b. Streptomycin O c. Acyclovir O d. All

A:

Q: Chemical used to kill microorganisms on inanimate objects is called Select one: O a. Disinfectant O…

A: Health and hygiene both are important aspect for a human being to live good and healthy life.…

Q: which of the following is best to sterilize heat-liable (sensitive) solutions? a, pasteurization…

A: From above question Option d (filtration) is correct.

Q: Choose the combination of answers that most accurately completes the statement.Detergents are a.…

A: Answer: Introduction: A detergent means a surfactant or a combination of surfactants that used for…

Q: Choose the combination of answers that most accurately completes the statement. The most versatile…

A: Sterilization can be defined as the process in which there is the removal or killing of the…

Q: Choose the combination of answers that most accurately completes the statement.The most versatile…

A: Sterilization refers to the process of removing, killing, or deactivating all microorganisms such as…

Q: Match the test with a positive result  a. DNA test  b. Paper chromatography test c. Celllar…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

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: The most versatile method of sterilizing heat-sensitive liquids isa. UV radiation b. exposure to…

A: Sterilization is a process of removing or killing or deactivating mostly all forms of life present,…

Q: What type of drug is chlorpromazine, and where was it first tested on patients?

A: Psychotic disorders are mental disorders in which the person does not live in reality. He lives in…

Q: Many antibacterial hand soaps contain the chemical agent _____ , which belongs to the _____…

A: Sodium hypochlorite is commonly used chemical agent in mildew remover for prevention of infection…

Q: commercial sterilization is designed to provide enough heat to destroy the endospores of what…

A: It refers to any process that removes , kills or deactivates all forms of life particularly…

Q: When should you label all the containers or laboratory glassware having chemicals in them? a. After…

A: Inside our laboratory, we should work very carefully and should not eat inside the lab.

Q: Distinguish between a sterilant, a disinfectant, and anantiseptic. What is cold sterilization?

A: The human environment is filled with microorganisms. These tiny organisms are found everywhere on…

Q: Which of these disinfectants is least effective against E. coli? a. Chlorine b. o-phenylphenol c.…

A: Disinfectants: These are the chemical compounds which are applied on the non living objects to kill…

Q: Can culture media be sterilized in the hot air sterilizer? Why or why not? (Answer in not more than…

A: Sterilization is defined as a process by which an agent is used to destroy or remove the…

Q: What are the different types of disinfectants? How is each one different or similar from the others?…

A: Almost every environment on the planet contains bacteria and microorganisms. In fact, on one square…

Q: Write briefly about Metabolism of drugs ( just 5 lines )

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: Which of the following are antimicrobial halogens? Select all that apply. a. iodophores b. bromine…

A: Halogens are a group of elements in a periodic table which also act as compounds. Examples are…

Q: What is the purpose of the vial that does not contain chara?     (the solution with chara turned…

A: bromothymol blue is an acid base indicator. It is blue if the solution is alkaline and it become…

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: I need help with question number 49

A: Microbial control indicates the prevention or inhibition of microbial growth. It involves physical…

Q: These are treatable by bioremediation, except.. * O surfactants O Phenols O Solvents None of the…

A: Bioremediation: It is a branch of biotechnology that deals with the removal of contaminants,…

Q: Why are most antimicrobial chemical agents disinfectants rather than sterilants? What general…

A: Most chemical antimicrobial agents are disinfectants instead of sterilants. A disinfectant reduces…

Q: A) A short paragraph on the habitat of the organism. B) A short paragraph on the special…

A: A) Pseudomonas aeruginosa is commonly found in soil, water & vegetations. It is also found as a…

Q: Silver sulfadiazine is useda. in antisepsis of burns b. as a mouthwash c. to treat genital gonorrhea…

A: Silver compounds are used as disinfectants in medical devices and as ointments to prevent biofilm…

Q: List some criteria for choosing good disinfectants and antiseptic

A: Disinfectants are antimicrobial compounds that are used on inanimate substances/surfaces. These…

Q: elg äbäi An example of an antiseptic. would be A- Soap B- Rubbing alcohol O C- hand lotion O D-…

A: a liquid or cream that prevents a cut, etc. from becoming infected is called anticeptic

Q: Which of the following factors affect the effectiveness of hand washing: Select one: a. Frequency…

A: Pathogens are microorganisms that can cause an infection and disease to an organism. Our hands are…

Q: Which of the following is not a therapeutic agent used before death?     A. Cumadine     B.…

A: Here we have to find out which is not a therapeutic agent used before death. Means which one 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: Silvadene, a topical treatment for burns, contains 1% silver. What category of chemical…

A: option a is the correct answer . Silver sulfadiazine belongs to a class of drugs known as…

Q: Give the uses and disadvantages of the heavy metal chemical agents, glutaraldehyde, and the…

A: This section of the question goes over the many chemical strategies for controlling bacteria. All…

Q: A) A short paragraph on the habitat of the organism. B) A short paragraph on the special…

A: Staphylococcus Epidermidis belongs to the genus staphylococcus and is a gram-positive and…

Q: In controlling and eliminating of infectious agents in reusable supplies,w hat process should be…

A: In healthcare settings, infectious pathogens are more prominent and to prevent them all the…