describe each dosage form and enumerate and describe each kind. EMULSIONS-3 KINDS SOLUTIONS-3 KINDS

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: A culture is incubated for 10 hours. 1 hours after inoculation it reached the exponential growth…

A: This question involves the calculation of the growth constant (k) and generation time (g(t)) for a…

Q: What would your final dilution be if you transferred 0.1 mL of a 10-6 dilution and added it to a…

A: The pour plate method is a technique used to count the number of colony-forming bacteria found in a…

Q: What is the amount (mL) of pre-culture (108 cell/mL) necessary to inoculate (to add) in a 2-liter…

A: Culture media is a solid or semisolid substance used to support the growth of microorganisms. It is…

Q: This is the growth curve for Clostirdium (incubated under optimal growth conditions). Use it to…

A: There are 5 phases to a logistic (sigmoidal) growth curve.  They are stationary phase, lag phase,…

Q: equal volume of cell suspension + equal volume of Trypan Blue). Take this into account when…

A: The dilution factor is commonly represented by the magnitude relationship between the concentration…

Q: Search for the principles and the uses of the following methods for protein measurements and provide…

A: In the question 5 different methods of protein measurement are given. Serum Protein Electrophoresis…

Q: Wintrobe from Westergren

A: Wintrobe test and Westergren test are both used for ESR. ESR is erythrocyte sedimentation rate. It…

Q: The number of bacterial cells in a culture broth is to be determined by a culture technique. Serial…

A: Colony forming unit refers to the measurement of the number of viable cells present in per ml of the…

Q: Tabulate the different protein precipitation methods by completing the table below.

A: Protein precipitation entails mixing an organic solvent, such as acetonitrile or methanol, with a…

Q: Explain why litmus milk is considered a good differential medium.

A: Differential media are the growth medium that helps in differentiating bacterial samples on the…

Q: You are given a bacterial culture which has a concentration of approximately 5.0 x 10^8 cells/mL.…

A: We are given a bacterial culture containing approximately 5.0 x 108 cells/mL. To identify the exact…

Q: All recipes are given per litre unless specified.   Lambda Broth (LB) Plates…

A: Give, The final volume (V2) = 5mL. The stock concentration of MgSO4 (C1)= 1M The desired…

Q: Compare and contrast precipitation reactions and agglutination reactions.

A: The immune system comprises cells, tissues, organs, molecules, and various processes, provides…

Q: You want to create a 10-fold dilution . You have a saline tube with a volume of 450ul. How much of…

A: According to this theory, a diluted solution's volume will be 10 times greater than its stock…

Q: You have 0.05 ml of kombucha that contains microbes at a concentration of 8.2 x 10^6 CFU/ml. You…

A: Creating proper dilutions and working out the colony-forming units or CFU/ ml is one integral part…

Q: What is the color result of 1% solution of casein, Albumin, Gelatin in ninhydrin test? Include…

A: Ninhydrin test: Chemical test to detect presence of ammonia, primary/secondary amines, or amino…

Q: ) Gel filtration chromatography on Sephadex G50 b.SDS-PAGE

A: Gel filtration: with this method we could separate  protein with respect to molecular weight in the…

Q: Before using the top agar, maltose and MgSO4 must be added. Why are maltose and MgSO4 added after…

A: Given, The stock concentration of maltose is 20% Required concentration is ~0.2% Final  volume is…

Q: Which is the odd one out ? For the rest, explain the concept/process/technique they are involved…

A: Nucleic acid and proteins The nucleic acids are biomolecules which are made up of nucleotides…

Q: You obtain a 1 mL sample of contaminated drinking water in order to calculate the number of  fecal…

A: The evaluation of fecal microscopic organisms in water could be a critical public well-being measure…

Q: The correct order of steps when purifying a protein are: Group of answer choices 1)Growing bacterial…

A: Recombinant/fusion proteins are made in expression model organisms. IPTG induce the expression.…

Q: In a polyacrylamide gel electrophoresis, the gel consists of specific gel components. name them

A: A type of gel electrophoresis (GE) that is used to quantify and separate desired protein molecules…

Q: step by step process of Methyl Red test using a schematic diagram

A: The Methyl Red Voges Proskauer protocol is used to identify and differentiate the microbes based on…

Q: Calculate the viral titer of an experiment performed yielding a pfu of 279 from plating 1.0 ml of…

A: To determine viral infectivity, common practice is to perform a viral titration to infect the host…

Q: Explain the procedure (Simply) for collection of specific protein from the plant by extraction…

A: Protein purification is vital for the specification of the function, structure and interactions of…

Q: Please give a short description of the following terms: Toposequence, Biosequence, Climosequence,…

A: Soil formation is the process by which soils develop and develop their characteristics, and…

Q: Draw a 4-inch circle. Draw out the streaking pattern used to isolate single colonies nlate

A: The streak plate method, which we used to inoculate a petri plate in Lab 2, is the most frequent way…

Q: Design a serial dilution procedure to achieve a 56-colony count, from a sample with 8.75x105 CFU/mL…

A: Serial Dilution -- Serial dilution are used to calculate the concentration of microorganism .It…

Q: Explain how to prepare 250 ml liquid and 500 ml solid form separately from LB (Luria Bertani) medium…

A: The LB agar medium is designed in such a way that it is nutrient rich which supports the growth of…

Q: With the aid of a diagram, explain the principles of gel filtration chromatography.

A: Gel filtration chromatography: Chromatography is an analytical technique where the components of a…

Q: The number of bacterial cells in a culture broth is to be determined by a culture technique. Serial…

A: Serial dilution is the reduction of micro-organisms through successive dilutions. By serial…

Q: The nutrient broth is a basic media used for growing a broad variety of microorganisms in the…

A: In research, many experiments are conducted to prove a concept. In this process, obtaining…

Q: Why inoculate from just a single colony?

A: A microbiological culture, also known as a microbial culture, is a technique for growing organisms…

Q: Construct a schematic diagram showing the methodology for agarose gel elec

A: Gel electrophoresis is a laboratory technique used to separate and analyze DNA, RNA, and proteins…