What are the advantages of enhanced biological phosphorusremoval (EBPR) relative to traditional chemical removal ofphosphorus? Are there any disadvantages?

Q: What are the factors affecting the stability of a pharmaceutical product

A: There are mainly three factors affecting the stability of the pharmaceutical product-…

Q: What are the common elements of puncture wounds, crush injuries,and compound fractures that…

A: Clostridium perfringens and a few other species of Clostridium cause necrotic tissue infections in…

Q: Would you expect the analytical results for ammonia-nitrogen to be higher than, lower than, or the…

A: Yes ammonia nitrogen level increase in waste water which was prior stored without acidification.

Q: • Outline the biosynthesis of tuberculostearic acid using phospholipid-bounded oleic acid and SAM as…

A: Tuberculostearic acid is a fatty acid found in the cell wall of Mycobacterium. The fatty acid was…

Q: What does the red dye Prontosil have to do with sulfa drugs?

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

Q: Discuss the relationship between an organism’s ability to reducenitrate past the nitrite stage and…

A: Answer: Introduction: When the organism has reduced nitrate to nitrite, the nitrites in the medium…

Q: phenazopyridine

A: Phenazopyridine could be a pain reliever that affects the lower a part of your tract (bladder and…

Q: Sodium iodide. Dosage form, qualitative and quantitative analysis?

A: Sodium IODIDE(Sodium/potassium) is  water solublea ionic compound form  formation from  chemical…

Q: By the means of gas stoichiometry, how soaps are created?

A: Soap is made up of animal fat or plant oil, as well as caustic soda. It dislodges dirt from surfaces…

Q: Why potato strip increase in size when placed in distilled water?

A: Osmosis is defined as the movement of water molecules from the higher water potential region to the…

Q: Although nonpolar compounds tend to dissolve and remain in fatty tissues, polar substances are more…

A: Introduction Methoxychlor is an organochlorine pesticide used against several pests as a replacement…

Q: Why is immobilization a good strategy for dealing with uraniumpollution?

A: Uranium (U) is a radioactive chemical element of the actinoid series of the periodic number with an…

Q: Triclosan is one of the most widely used antimicrobialagents in household products. It is:(a) A…

A: Answer is b.) A phenolbased compound.

Q: How is a hydride ion different from a hydrogen ion? What is the involvement of both ions in redox…

A: Ions are the charged particles that carry positive or negative charges.

Q: How can Bromothymol blue pH help you measure your rate of cellular respiration?

A: To measure the rate of cellular respiration , three specific ways are present namely :- by…

Q: What is the objective for QUALITATIVE ANALYSIS OF AMINES AND AMINE UKNOWN

A: Primary, secondary and tertiary aminesxall have a lone pair that affects their reactivity.

Q: What is known as montreal protocol?

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

Q: What non-titrimetric method can be used to determine the iodine value of edible oil? Discuss its…

A: Triglycerides are found in fats and oils. Fatty acyl esters join three fatty acids to glycerol to…

Q: What are the human health effects of Dichlorodiphenyltrichloroethane (DDT)?

A: Dichlorodiphenyltrichloroethane (DDT) is an insecticide used in agriculture. DDT has also been used…

Q: What is the role of imidazole in Ni-Affinity Chromatography?

A: Chromatography is the technique where the mixture of proteins gets separated based on various…

Q: Explain the preservation method used in homemade pickled ginger and discuss the biochemical changes…

A: Pickling is the process of preserving edible products in an acid solution, usually vinegar, or in…

Q: What sequence is followed in biofilters for maximum removal performance for the following products:…

A: Biofilters are used to remove contaminants from wastewater and waste gases. The microorganisms are…

Q: When preparing samples for SDS-PAGE, what is the purpose of boiling the samples at 95°C?

A: Electrophoresis is a laboratory technique used to separate and isolate desired nucleic acid…

Q: Km & Vmax

A: Vmax is the reaction rate when the enzyme is fully saturated by substrate, indicating that all the…

Q: How to prepare a 12 mL solution of 1 mM NaCl in deionized water if your precision balance has a…

A: Molality or molar concentration is the amount if substrate dissolved in a certain mass of solvent.…

Q: What is the purpose of PSP (Phenolsulfonpthalein) Test?

A: Please follow step 2 for detailed explanations.

Q: How do you prepare 42:1 chloroform/isoamyl alcohol 70% ethanol?

A: Preparation of 42:1 Chloroform / Isoamyl alcohol  Add 42ml of Chloroform and later add 1ml of…

Q: What are Alu elements? How can they adversely affect human health?

A: An Alu element is a short stretch of DNA originally characterized by the action of the Arthrobacter…

Q: How does a nitrate addition prevent sulfide souring ofcrude oil?

A: The presence of a higher concentration of sulfur in crude oil defines the sour crude oil. It is an…

Q: What are two possible reasons for why food safety inspectors often use an overall nitrogen content…

A: The Bradford protein assay is used to measure the concentration of total protein in a sample.…

Q: Prepare a complete analysis procedure using KMnO4 as teh oxidant instead of K2CrO7 in the redox…

A: Redox indicators have a defined color at a defined potential. Equivalence potential and indicator…

Q: Determine the net charge of the predominant form of Arg at (a) pH 1.0, (b) pH 5.0, (c) pH 10.5, and…

A: Arginine is an essential amino acid in juvenile humans, Arginine is a complex amino acid, often…

Q: How to reduce/control selenium pollution?

A: Selenium is a trace element that has emerged as a contaminant of concern in water bodies. The…

Q: Why safranin are used as the sample dye in dye adsorption experiments?

A: Safranin is most popular in medical research for staining acidic proteoglycan that is found in…

Q: What is the catalase test? What catalase reactionwould you expect from an obligate aerobe?…

A: The biochemical tests have a role in the identification of the bacterial species based on…

Q: What is the process and principle behind isoelectric precipitation?

A: Isoelectric precipitation is a type of isoelectric precipitation that occurs when: The pH of a…

Q: In biomaterial production experiments; Why we use glutaraldehyde? What can we use instead of…

A: In the field of biomaterial, there is a combination of medicine, physics, biology, and chemistry.…

Q: What are the advantages and disadvantages for aldehydes, gaseous sterilizers, peroxygens and organic…

A: Physical and chemical methods are used to control the microbes. Chemical methods are where chemicals…

Q: acetate buffer works on fumarase activity but tris-maleate buffer does not

A: Fumarase is an enzyme that catalyzes the reversible conversion of fumarate to malate in the TCA…

Q: Provide the three-letter abbreviation for the unknown tripeptide using the following Edman…

A: The Edman degradation is used for determining the sequence of a peptide from the N-terminal. It uses…

Q: Provide a detailed conclusive analysis for the preparation of methyl orange.

A: Preparation of methyl orange : Methyl orange is prepared from sulphanilic acid. Sulphanilic acid…

Q: Which of the following substrates  required in the peptone iron agar to test for hydrogen sulfide…

A: This is a medium to detect H2S cintaining peptones as nitrogen sources to give clear and early…

Q: what are the other treatments on developing or improving a catalyst aside from like x-ray…

A: Catalysts can be any substance that accelerates the reaction rate without itself being consumed.…

Q: What is the most accurate method for the determination of acid insoluble lignin in a lignocellulosic…

A: The structural material of most of the plant support tissue is made up of lignin which is a very…