Choose the combination of answers that most accurately completes the statement. Detergents are a. high-level germicides c. excellent antiseptics b. low-level germicides d. used in disinfecting surgical instruments following

Q: Identify the method of sterilization/ chemical agent described At 15psi, the temperature reaches…

A: Given information: At 15psi, the temperature reaches 121 degree Celsius requiring only 15 to 20…

Q: Which of the following is a positron? A B © He

A:

Q: For this statement, answer True or False and explain your answer briefly. In drug analysis, sample…

A: Drug analysis includes testing raw materials, testing the composition of pharmaceutical or…

Q: The sediment observed in stained blood smear caused by: a) Overstraining b) More Haematoxylin in the…

A: Here we have to explain about why sediment observed in stained blood smear.

Q: Which of the combination is TRUE related to safety precautions when working with biological agents?…

A: The biological agent means the microbial organisms which can cause any diseases, hence, certain…

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: Describe the steps you would take to isolate, cultivate, and identify a microbial pathogen from a…

A: Urine is a waste excretory product of the kidney. It transports waste and water along the urinary…

Q: Which test will be the most helpful in diagnosing diabetes mellites? A. Heating the urine sample. B.…

A: Diabetes or diabetes mellitus is a disease in which body response towards insulin hormone is…

Q: Which of the combination is TRUE related to safety precautions when working with biological agents?…

A: Biological agents includes microbes such as bacteria, viruses, funcgi and other toxins released from…

Q: Which of the following is true of the phenol coefficient test? a. It is particularly reliable for…

A: Antibiotics are the medicines which are used to cure infections which are caused by bacteria. These…

Q: I- Chemical substance: Name: yellow sulfur Chemical Formula: .... Substance description: ...…

A: Sulphur is the chemical element with the symbol of s and the atomic number of 16. The atomic mass of…

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: Detergents are______.

A: Detergents are the surfactants or the mixture of surfactants. Surfactants are the compounds that…

Q: Explain the process of drug powder aerosolization process from a DPI?  Please answer at your own…

A: Drug powder inhalers (DPIs) are medical devices that are used by patients to deliver dry powder…

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: Which statement among A-D is false regarding physical and chemical agents of control? A) O Effective…

A: Sterilization and pasteurization are equivalent processes because both are used to kill…

Q: -For each item listed below, select a sterilant that you feel is the most suitable and effective for…

A: A growth medium is intended to promote the growth of a variety of microorganisms or cells by the…

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: 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: 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: feeding formulas

A: Tube feeding formula  is a formula that is designed for children or adults in order to provide…

Q: What are the precautions that should be observed during the experiment for making soap

A: Soap is a fatty acid salt that is used in many cleaning and lubricating goods. Soaps are surfactants…

Q: Differentiate between antiseptic and disinfectant. Include examples of each in your answer. Indicate…

A: Sterilization is a process of removal of microbes or any living organism from the desired object,…

Q: In pharmaceutical companies, Sterilization is an important step for quality assurance and approval…

A: Introduction  Microorganisms such as bacteria, viruses etc. are pathogenic in nature and many of…

Q: What is the act of cleaning one's hands with the use of any liquid with or without soap for the…

A: Microorganisms can cause various problems and diseases in a person. It is very important for a…

Q: A nurse who created a sterile field for a patient is adding asterile solution to the field. What is…

A: Introduction: Sterile technique is a procedures perform with no microorganism, to set up sterile…

Q: List some criteria for choosing good disinfectants and antiseptic

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

Q: Identify the FALSE statement about visualization of thin layer chromatography results. A. The spots…

A: Introduction:-  Thin Layer Chromatography is a method for separating non-volatile substances. The…

Q: The steps involved in cleaning reusable medical devices includes a preliminary cleaning and then…

A: Sterilization is the method of killing the microorganisms along with their spores. It is the best…

Q: household bleach reduces microbes because it is a member of what group of chemicals? a. halogen b.…

A: Small organisms that are not visible to naked eyes are called microbes or microorganisms.  It…

Q: Which is better to use in washing clothes, soap or synthetic detergent? Explain

A: Detergents are the surfactants or the mixture of surfactants. Surfactants are the compounds that…

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

A: Iodophor is the iodine antiseptic of choice for wound treatment.

Q: a) Define 'Disinfection' and 'Sterilization' OR differentiate between them. b) Enlist the different…

A: the definition is, basically, that a disinfectant kills vegetative microorganisms, however not the…

Q: Why is it important to get the right amount of stool sample to be smeared for microscopic assessment…

A: A stool analysis is a series of tests performed on a stool (faeces) sample to aid in the diagnosis…

Q: What are alternative testing method for glucose aside from urine test strip?           a. Whether…

A: A glucose test measures amount of a type of glucose. Glucose is the main source of energy. Usually,…

Q: Why are there strict rules and policies when it comes to working in a laboratory? What would happen…

A: Working in a lab frequently involves being exposed to chemicals and other potentially dangerous…

Q: A nurse who created a sterile field for a patient is adding a sterile solution to the field. What is…

A: We can say that:- Sterile technique is a procedures perform with no microorganism, to set up sterile…

Q: Complete the table. Write +(positive) if sample shows positive result with any of the chemical tests…

A: carbohydrate can be detected from different reagents.

Q: Choose the combination of answers that most accurately completes the statement. An antimicrobial…

A: The therapeutic index refers to the ratio that is used to quantitatively measure the relative safety…

Q: actors that affects the efficiency of the disinfectant

A: Disinfection is a kind of process of elimination of pathogens or microorganisms and decreasing them…

Q: Which of the combination is TRUE related to safety precautions when working with biological agents?…

A: Biological agents are micro-organisms that are capable of provoking infection, allergy, and…

Q: etermine the reason as to why using sanitizer are considered to be the more effective than hand…

A: A group of behaviours known as "hygiene" aim to keep things clean and avoid illness. By keeping the…