A solution of ascorbic acid for injection is prepared for: A) Water for injection B) Purified water C) Water for injection, purified from CO2. D) Water for injection saturated with CO2.

Q: Which of the following statements is true regarding BoTox?

A: The question is all about the drug botox the long form is Botulinum toxin i.e Botox this drug is…

Q: can the same chemical be used for an antiseptic and a disinfectant?

A: Antiseptic - These can slow down the growth as well as can kill the microbes, but do not harm the…

Q: The reason why most antibiotics as oral suspension dosage forms are commercially available as dry…

A: Antibiotics are the drugs used for the treatment of bacterial infection.  Oral antibiotic are always…

Q: For an individual organism and an antimicrobialagent, what do the results signify?

A: Introduction  In the various microbiological techniques as we isolate and culture different bacteria…

Q: What is penicillin exposure??

A: Penicillin is an antibiotic, which is derived from Penicillium molds. It is used to fight against a…

Q: Define sterilant, and name the principal sporicidal chemical agents.

A: Sterilization is defined as the process where all the living microorganisms, including bacterial…

Q: Could an organism that is susceptible to an antimicrobial agent in laboratory testing fail to…

A: To identify the acceptable antimicrobial agent and dose for treatment of microorganism infections…

Q: What is the purpose of chewing gum in the Snyder Test procedure outlined?

A: Dental caries is the disease of teeth in which microbes demineralize the teeth leading to a cavity.…

Q: What criteria are used to determine the specified substrate?

A: An enzyme is a biological molecule that works as a catalyst in living organisms, controlling the…

Q: Why is picric and tannic acids used in treating burns and diarrhea?

A: Picric acid is a potent explosive that is a derivative of phenol. Picric acid is a chemical compound…

Q: what type of bacteria would be used to make sauerkraut?

A: Sauerkraut is product of cutting raw cabbage that fermented by various lactic acid bacteria. The…

Q: Why does the nitrate reduction tube turn red after the addition of zinc?

A: Nitrate reduction test is used to find the bacteria who have the ability to reduce the nitrate.

Q: What is known as montreal protocol?

A: Montreal protocol is an international initiative for ozone depletion.

Q: Why is lipopolysaccharide considered to be an endotoxin?

A: Lipopolysaccharide is an outer cell membrane component found in gram-negative bacteria.

Q: CREATE A SCHEMATIC DIAGRAM OF THE ASSAY OF SODIUM CHLORIDE

A: Introduction: Mohr'smethod is a precipitation titration procedure that uses silver ion as the…

Q: Why is CFU more applicable to a culture of Streptococcus than to a culture of E. coli?

A: Colony-forming unit (CFU) represents the number of colonies formed on the media plate from one…

Q: Besides dehydrated foods, how might the amount of water available to microbes be decreased? Group of…

A: Dehydration is a method that has been used for centuries to preserve foods such as raisins, etc. It…

Q: Explain the term Food irradiation?

A: Disinfection is a process of killing germs from a surface or any object. There are many types of…

Q: Study the given structures below. Which of the following are epimers? H 0 H- OH но H- H- HO- но -H…

A: Epimers are the stereoisomers that differ in arrangement of groups in a single chiral carbon. A…

Q: Identify the type of structural conformation found within the botulinum toxin molecule.

A: Clostridium botulinum produces the botulinum neurotoxin.

Q: What are the similarities and differences between the functions of antibiotics, antiseptics, and…

A: Antibiotics: It is a type of antimicrobial substance which are active against bacterial infections.…

Q: Is the autoclaving process absolute in killing all microorganisms? If not, what are the factors that…

A: Autoclave is an instrument or device which is used in  method of moist heat sterilisation; while…

Q: For what purposes is alcohol a useful antiseptic?

A: A microorganism is a microscopic organism which may exist in its single-celled form or in a colony…

Q: Explain the extraction method and the procedure for extraction of Echinolone by using…

A: Chromatography works on the principle of molecules in a mixture being applied to a surface or a…

Q: Why is potassium solution injection lethal

A: Potassium is an essential ion in the balance of our body system. Their concentration must not be…

Q: Explain the chemical nature of soap - is it hydrophilic or hydrophobic (or both)?

A: Soap is a mixture of sodium salts of various naturally occurring fatty acids. The soap is produced…

Q: What is commercially produced by biotechnological procedures?

A: Biotechnology is the technology used to manipulate deoxyribonucleic acid (DNA). The procedures are…

Q: One of the following matches indicatIng early microbial spoilage of pharmaceutical products is…

A: Microorganisms are tiny unicellular organisms that cannot be observed by unaided eyes. They may be…

Q: Would puromycin be useful for the treatment of a virus infection? Why or why not? Would…

A: Yes, Puromycin would be useful for the treatment of viral infections. It is an analogue of aminoacyl…

Q: what is sterilization or define sterilization?

A: Sterilization is defined as the process where all the living microorganisms, including bacterial…

Q: How many milliliters of antibiotics (83.7 mg per 5mL) are needed to give a patient a total dosage of…

A: Antibiotics are medicines that fight bacterial infections in people and animals.They work by killing…

Q: How was the product of streptomycin isolated by the scientist who discovered this?

A: Streptomycin was first discovered by the American biochemists Selman Walksman,Albert Schatz and…

Q: Explain the mechanism of denaturation for each agent: 1. Heavy metals 2. Organic solvents 3. Heat…

A: Proteins are important biopolymers present in living systems. They are involved in various…

Q: What are the advantages of live preparations?

A: Vaccines impart adaptive immunity against certain pathogens.

Q: What is the purpose of Deproteinization and why is it needed before chemical analysis of certain…

A: Proteins are a type of macro-nutrient (along with carbohydrates, fat and water) that are required by…

Q: Because elemental poisons, such as heavy metals, cannot be furtherdegraded even by microbes, what is…

A: Biological degradation is a process that results in the decay of complex substances into simpler…

Q: How can organisms develop resistance to chemical disinfectants?

A: Bacteria can develop resistance to disinfectants over time either by acquisition of exogenous mobile…

Q: You treat cells briefly with radioactively labeled cysteine and then transfer them to a medium with…

A: Cysteine is a nonessential amino acid. It is one of the amino acid that contains sulfur which allows…

Q: How are methods of precipitating proteins, such as heat and treatment with alcohol, also successful…

A: Yes they are successful in killing harmful microorganisms..  Precipitation is explain as protein is…

Q: What products are sterilized using high energy ionizing radiation?

A: Sterilization is the process of killing microorganisms.

Q: in microbiology, are there technologies that can help make bacterial culture and sensitivity done…

A: As we know Microorganisms are present everywhere and affecting Humans in positive and negative way.…

Q: What is the source of turpentine oil?

A: Turpentine oil used as medicine and solvent. It is composed of beta and alpha-pinene and also a…

Q: What are the characteristics of an ideal antimicrobial agent?

A: Microorganisms have a very large world. Some are beneficial to live creatures, while others are…

Q: What is the difference between the use of Peppermint oil and Cinnamon oil in Veterinary Medicine to…

A: Need to find the difference in use of using peppermint and cinnamon oil in medicine to treated…