Agent Soaps and detergents Acids Actions Uses Advantages Disadvantages Alcohols Oxidizing agents Halogens

Q: Heat-sensitive materials (rubber and plastic) and bulkymaterials (mattresses) can be sterilized…

A: The process of sterilization is defined as the steps taken to eliminate or deactivate various forms…

Q: Biological samples collected in an animal study for the investigating of potential toxins. The…

A: Toxins are dangerous substances produced by live cells or organisms; synthetic toxicants produced…

Q: Which of the following is an approved sterilant? a. chlorhexidine c. ethylene oxide b. betadyne d.…

A: The process used for the destruction or removal of all the spores, living cells and acellular…

Q: Oven sterilization at 121˚C was performed on glassware for 15 minutes only. Effect:  Rationale:

A: Sterilization  It is defined as the process in which micro-organisms whether bacteria, fungi,…

Q: Pharmaceutical suspension similar to emulsion from the point of phase TRUE FALSE

A: A pharmaceutical suspension can be described as a heterogeneous mixture with two phases: internal…

Q: Household Products Color of the solution with indicator Classification (Put a check mark on the…

A: Acids are chemical substances which have the capability of donating a proton and bases are…

Q: _____ kills pathogens and some spoilage organisms but does not sterilize substances. Tyndallization…

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

Q: Describe the type of media you choose in the laboratory, use and prepare them ,, I want to describe…

A: 1. Glass slides on which the sample is placed. 2. Cover slip made up of plastic. 3. Dropper 4.…

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: The dye used in TLC for detecting separated lipids by spraying the plate isa) Mordantb) Alizarinc)…

A: Thin layer chromatography (TLC) is an analytical technique in which one can separate non-volatile…

Q: RESULTS AND OBSERVATIONS: PARTI: PRECIPITATION BY HEAT TUBE NO. 1 TREATMENT 0.5 mL of 5%albumin…

A: Albumin is a protein. Different forms of albumin are found in blood plasma, egg white, and milk.…

Q: Unwashed hand Hand wet with alcoholfor 10sec. Handwashing using hand soap for 20 sec

A: Standard laboratory practices are followed to prevent exposure to bacterial cultures.

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

A: Microbial growth is harmful as its presence causes several diseases in humans. Sterilants,…

Q: Sudan Test for Lipids Spot Color + or - Result Conclusions W. water C. cream K. coconut oil O. oil

A: DISCLAIMER: Since unknown solutions are not provided, the question with testing for unknowns is not…

Q: grades of alcohol are used in dehydration for staining

A: Dehydration of tissues is carried out to remove the water in the tissue before embedding because…

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: Crisco is made from vegetable oils, which are usually liquid. Why is Crisco a solid? Hint: Read the…

A: Lipids are the major class of biomolecules that contains hydrocarbons which makes them insoluble…

Q: Complete the table below. For the function, identify the reagent if it is a stain, clearing agent,…

A: Answer : The function of reagents are :  1- FAA : fixative  2- ethyl alcohol : chemical solvent  3-…

Q: A chemical tastes sour, turns litmus paper red and is of phenolphthalein. Which of the following…

A: Every chemical compound has a distinct physical and chemical properties. Physical properties include…

Q: methods with their use, mode of action, etc. disinfectant standard Standard of disinfectants v…

A: Chemical control means the utilization of sanitizers, sterilizers, anti-toxins, and chemotherapeutic…

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: bacteria (Mustard + 0.5% acetic acid or Mustard +1% acetic acid)

A: Different methods are used to prevent food from spoilage without changing its nutritional…

Q: What purpose does water services in the “Effects of Antiseptics & Disinfectants” lab? What did you…

A: Antiseptics are used on living organisms, such as human skin, to kill any microorganisms living on…

Q: which of the physiologic environments are sensational for biomaterials * mechanical strength,…

A: Biomaterials refer to a group of substances that are used to interact with biological systems. It is…

Q: Which properties of water contribute to the formation of the meniscus? Select all that apply. Check…

A: Properties responsible for the meniscus formation in water samples are: cohesion and adhesion

Q: A common procedure of for cleaning the grease trap in a sink is to add a product that contains…

A: Sodium hydroxide is also commonly called caustic soda. It is extremely corrosive in nature as well…

Q: Electrostatic precipitators or wet scrubbers can be used to reduce pollution. O particulate matter…

A: Pollution caused by industrial activities and combustion is of great concern Various abatement…

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: color and 6 being intense coloration (red). Test Tube # Treatment Color Intensity 1 1% Acetone 3 2…

A: Temperature is very important for the cell. there is a certain fixed temperature on which the growth…

Q: All the following products must undergo sterility testing EXCEPT:  Oral tablets Injections…

A: The healthcare industry uses various medical equipment and instruments that aid in the treatment of…

Q: METHOD: Touch different surfaces after that sanitize your hand with 70% alcohol then touch the…

A: Disinfectants are the chemical solutions used to kill microorganisms like bacteria, viruses, fungi,…

Q: Media - Possible Results Туре of Medium Any Chemicals Added to Visualize Reaction? Original Color…

A: Disclaimer: According to the Bartleby guidelines the first table is completed. The rest of the parts…

Q: List some criteria for choosing good disinfectants and antiseptic

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

Q: Benefits of UV light sanitizer spray gun

A: Spray gun can be of two types. First type of spray gun that spray out wet mist while the second type…

Q: Sweet gas Flue gas Chemicals Oxidizer vessel Absorber Sour gas Air Sulfur filter Circulating Air…

A: The given image is the process of gas sweetening to remove the contaminants so that the gas is…

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: Burns as a laboratory accident (12 which may caused by corrosive .chemicals True False Medical…

A: Corrosive chemicals: a. Corrosive chemicals can be solid, liquid, or gas. b. It causes irreparable…

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

A: There are various microbes present everywhere in the surrounding. The cells and other exposed and…

Q: The primary concern with using bleached paper products for food is: lead dioxin O methylmercury O…

A: The bleached paper appears white because it is bleached with chlorine in its processing at the end…

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: Formation and Composition of Film from Milk a. Place 10 mL of fresh milk in an evaporating dish.…

A: Milk  It is a nutritious white liquid secreted by the mammary glands of mammals. It consists of…

Q: Forms and of Action Reactions Considerations Teaching (Application of Nursing Process) dosages…

A: Introduction- Our body is made of 70% of Water and it is the body's universal solvent. Water can be…

Q: Clinical thermometer can be sterilized by boiling. a) True b) False

A: A clinical thermometer is a device that is used to measure the human body temperature. It is made up…

Q: Why do cells have to be broken apart in detergent before they can be separated into different parts?…

A: Answer-  Detergent ensure the reaction is sterile.

Q: Is it safe to use 100g of Lye (NaOH) as a disinfectant at homes? Justify your claim by computing the…

A: Disinfectant: A disinfectant is a product that kills harmful microorganisms like bacteria and…

Q: I. Solubility Test (Record the color and appearance of each test solution.) Coconut Oil Palmitic Oil…

A: The solubility test is one of the qualitative tests for lipids. Lipids are organic substances that…

Q: CHLORINATION IS 1. by means of special water treatment 2. the physical method of water purification…

A: Chlorination is one of the methods used for the disinfection of water.  Millions of microorganisms…

Q: direct ISE electrolytes machin

A: Ion-selective electrodes (ISE) machines are used to measure electrolytes levels in the blood, it is…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.