Define and classify what is detergent and explain briefly.

Q: disinfectants, antiseptics and antibiotics

A: Disinfectants are a type of  chemicals that destroy pathogens of causing of disease or other harmful…

Q: Write the protocol for shikata''s orcein method indicating; materials,  reagents,  Principle,…

A: The Shikata’s Orcein method is a staining procedure used for the identification of Hepatitis B…

Q: Discuss، Factors that influencing the cleaning process ?

A: There are five main factors which are equally critical when cleaning:time, temperature, mechanical…

Q: Why is it important in food science to identify bacteria?

A: It is important in food science to identify bacteria.

Q: Define agar.

A: A dried jelly-like substance called agar, commonly referred to as agar-agar, is made from the red…

Q: discuss in detail the process of water purification.

A: Asked: Process of water purification

Q: What are the pros of the Clean Water Rule?

A: The Clean Water Rule is a  regulation published by the U.S. Environmental Protection Agency  and the…

Q: Discuss three physical states of media and when each is useful.

A: Culture media, also termed growth media, is defined as the specific mixture of nutrients and other…

Q: All of the following are routinely used to preserve foods excepta) high concentrations of sugar.b)…

A: Food preservation is defined as one of the methods to protect food from unwanted microbial growth…

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: Explain the different categories that determine when equipment must be disinfected or sterilized.…

A: In high-risk environments, medical devices are used. These environments are exposed to highly…

Q: The following are microbial products. Beside each product, identify the microorganisms producing it…

A: PENCILLIN-Pencillium notatum In 1928,Alexander Fleming noticed that the chance contamination of a…

Q: Explain how osmotic pressure and pH are used in preserving foods. What effects do they have on…

A: The microbes play important role in the food technology and food manufacturing industry. They can…

Q: Advantages and disadvantages of the following dosage forms: ○ Suspension ○ Parenteral Solutions ○…

A: A drug is described as a substance that is used for illness diagnosis, prevention, and treatment.…

Q: A chemical solution in the form of a tincture is more effective at destroying microorganisms or…

A: The tincture is an antiseptic ,which is made by the aqueous solution or alcoholic solution of…

Q: Describe the formation of bioprocess product. Please include the following: (a) Product of choice…

A: The above topics are answered below

Q: Detergents are______.

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

Q: What is the difference between bottled water and tap water?

A: Water is a very important natural resource for the survival of organisms. It is known as the source…

Q: Describe the main purposes of media, and compare the three categories based on physical state,…

A: Media in microbiology refers to the solution which has an adequate amount of nutrients and physical…

Q: What are the purpose of pharmaceutical packaging?

A: Pharmaceutical products are medicines or drugs that are used to produce a biological effect when…

Q: Describe how to measure the effectiveness of a chemical disinfectant.

A: A chemical liquid or a substance that is used to kill microbes is referred to as a disinfectant.…

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: list down the various identification tests for lipids. Include its reagents used, what the test is…

A: Lipids are one of the important biomolecules. They are organic substances soluble in organic solvent…

Q: Name the three general categories of media, based on theirinherent properties and uses.

A: Microbial media or bacterial culture media is a growth medium that is used to grow bacteria in…

Q: Compare and contrast liquid, solid, and semisolid media, givingexamples.

A: liquid media happens to contain all the growth requirements and ingredients suspend in water without…

Q: How do food additives kill microbes? Illustrate using an example

A: Food additives are compounds that are added to food to maintain flavor or improve its appearance,…

Q: Describe microbial sampling procedures for solid foods suchas meat.

A: Food may serve as an important source of pathogenic organisms and therefore it is necessary to…

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: Distinguish heat sterilization and "commercial sterility".

A: lowering the prevalence of harmful bacteria until they are no longer a health threat. usually…

Q: When applying a disinfectant to kill microbes, our bead experiment showed that what two factors…

A: The disinfectants are the compounds that destroys or inactivates the microbes given it is on an…

Q: An example of an agent that lowers the surface tension of cells isa. phenol b. chlorine c. alcohol…

A: Cells are the basic structural and functional unit of life. There are two types of cells prokaryotic…

Q: Explain Surface-Enhanced Raman Spectroscopy measuring food contaminants.

A: The method SERS used in measuring or detecting the food contaminants .

Q: Agent Soaps and detergents Acids Actions Uses Advantages Disadvantages Alcohols Oxidizing agents…

A: The microbial growth can be controlled or prevented by the use of antimicrobial agents which can be…

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: Identify the principles and procedures related to disinfection and sterilization.

A: Sterilization is the process of killing microorganisms along with their spores. It is the most…

Q: Using the IFIC and FDA resource guide, describe the purpose of each ingredient that is in the food…

A: Whole grain oats: Whole grain oats contain intact, cracked, or flaked fruit of grains with starchy…

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: Explain Chromatography Techniques in measuring food contaminants.

A: Chromatography is a important method help in the detection of many impurities , based on colour…

Q: What physical factors can influence the activity of a disinfectant

A: Introduction- Disinfection is the process by which we can eliminate the growth of microorganism…

Q: Explain how commonly used chemicals preserve food

A: A preservative is a material or chemical that is added to foods, beverages, pharmaceutical…

Q: How would you determine if a disinfectant or antiseptic is bactericidal or bacteriostatic

A: A bacteriocide is a chemical substance that kills bacteria. They can be disinfectants, antibiotics,…

Q: Define Facultative as used in biodemography.

A: Biodemography is an integration of biological theory that includes genetic, evolutionary…

Q: describe the microbial spoilage and non microbial spoilage in the food

A: Food spoilage is mainly caused by microorganisms. There are mainly two types of food spoilage, one…

Q: What is the difference between a disinfectant and an antiseptic?

A: As per our company's guidelines we are supposed to answer single question at a time, please repost…

Q: Name the desirable characteristics of chemical control agents.

A: In most cases, chemical agents aren't designed to sterilise. The majority of the time, pathogens are…