Please answer it ASAP and correctly for an Upvote. Thank you. •Following a sterilization process (specifically using an autoclave), how would you test the sterility of a batch of medium?
Q: Hi , First Test Gram stain is Gram negative, and in order to find that what other possible test can…
A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…
Q: microbial sensivity lab: Why did BaciLLus subtilis show growth from all samples of the Thermal Death…
A: Bacillus subtilis, known also as the hay bacillus or grass bacillus, is a Gram-positive,…
Q: 1. TRUE or FALSE. An autoclave can be used to sterilize growth media?
A: Growth media are solid, liquid or semisolid mediums which contains nutrients to support the growth…
Q: Why are products mixed with phenols and surfactants preferred when cleaning surfaces? Question 14…
A: Disinfection is the procedure by which various bacteria, microbes can be killed by using different…
Q: Question:- Describe control strains used in the clinical microbiology laboratory and explain their…
A: Standard strains (quality control strains) are microorganisms with well-defined susceptibility or…
Q: Need help Can a pure culture be prepared from a mixed culture in a broth or plate? Explain.
A: INTRODUCTION How to make a pure culture from mixed culture is explained below.
Q: Smear Preparation 1. What are two goals of a good smear? 2. Why does a bacterial smear need to…
A: Smear preparation: Spreading the culture on the slide and making a smear is the first step in the…
Q: What will pose an ethical issue in these procedures are performed - sterilization?
A: Sterilization is a permanent method of family planning. It is one of the most common method of…
Q: INTRUCTIONS: - Do not copy here in BARTLEBY or GOOGLE - PLEASE ANSWER PROPERLY Failed to follow…
A: The most prevalent lipids in nature are fats and oils. They give life energy, protect bodily organs,…
Q: Before starting the freeze-drying process, the weight of the test tube, Wi which is 15.33g and test…
A: Given, Weight of the test tube is 15.33g Test tube weight with microbial cell pellets is 34.94g…
Q: What is the purpose of the quadrant streak plate method? - How could this method be used in a…
A: In quadrant streak plate method, first of all the plate on which bacteria has to be grown that is on…
Q: f my tissue cultures are suffering severely due to alkaloid production and accumulation in the…
A: Cell culture is the technique in which cells isolated from multicellular organisms are grown in…
Q: What is bacterial agar?
A: MICROBIAL GROWTH MEDIA- It is the culture media that serves as a nutrient media for the growth of a…
Q: Compare, contrast, and differentiate between medical and surgical asepsis. Which one is the best…
A: Asepsis:- it represents a condition in which disease causing pathogens are almost absent. It…
Q: Laboratories spend millions of dollars and person-hours to identify microbes from clinical samples.…
A: Flagella are organelles that are characterised by their function rather than their appearance. The…
Q: Why differential centrifugation have poor yield, poor resolution and the fact that preparations…
A: The technique that involves centrifugal forces and aids in the separation of contents of any mixture…
Q: g technique, and what is the target organisms and the purpose of its application? LONG ANSWER…
A: The bacterial staining can be simple as well as differentiated. It is studied under the domain of…
Q: COMPUTATIONAL TRUE OR FALSE Milk sample A contained an average of 53 cells per FOV at a dilution…
A: Given: Average cells, Sample A = 53 cells per FOV Sample B = 99 cells per FOV In order to get…
Q: suffering severely due to alkaloid production and accumulation in the medium the
A: Plants have an important source of life-saving medications where it is used in two ways such as…
Q: What main advantage do microbial plastics have over syntheticplastics?
A: Plastics are organic materials. It is derived from the Greek word “plastikos”.
Q: rrect Question 33 You performed a serial dilution and obtain the following results: Dilution factor:…
A: CFU( colony forming unit)
Q: How else could you test for purity of the phycocyanin sample? Briefly outline the steps to be taken
A: C-phycocyanin is a promising naturally/pharmaceutical agent with more well-documented…
Q: Which of the following statements regarding boiling is FALSE? Question options: all of these…
A: It is a multiple choice question.
Q: Loop with bacterial inoculum was subjected to flame sterilization prior to streaking on agar plate.…
A: Bacterial colonies are cultured in laboratories for various purposes. During bacterial culture, it…
Q: True or false ? images will appear brighter when light waves are in phase.
A: A microscope is an instrument that makes an enlarged image of a small object, thus revealing details…
Q: microbial sensitivity lab: Why should you avoid looking directly into the ultraviolet (UV) light?
A: UV stands for Ultraviolet rays.
Q: Why is it necessary to let bacterial smears completely air dry before heat fixing?
A: To view a bacterial cell through a light microscope, its smear must be attached to a slide and then…
Q: Multiple Matching. For each type of medium, select all descriptions that fit. For media that fit…
A: A culture medium is a solid, liquid or semi-solid, designed to support the growth of microorganisms.…
Q: 2. Molten agar mixed with bacterial suspension has a temperature higher than 45˚C Effect:…
A: Bacterial culture requires nutrition for growth in any environment be it in vivo or in vitro. Thus,…
Q: 1. We need to look at the body tube’s side when focusing to prevent the breakage of the microscope…
A: Body tube (Head): The body tube connects the eyepiece to the objective lenses. Have a look at this…
Q: How does an autoclave sterilize instruments? What is used to dry glassware and at the same time
A: Autoclaving is the best method for sterilizing glass instruments. Sterilizing means removal of all…
Q: How could you utilize fluorescence quenching in the different analytical application? Please answer…
A: Fluorescence quenching is a method that diminishes the fluorescence force of an sample. A number of…
Q: In an autoclave, how are temperatures above boiling achieved? (Answer in not more than 2 sentences)
A: The air in the autoclave chamber is removed and replaced by the increasing amount of steam trapped…
Q: Step-by-step smear preparation of Kinyoun Method
A: Kinyoun, is a process used to stain acid-fast species of the bacterial genus Mycobacterium. it is a…
Q: Control of Microbial Growth A) Which would be the best process to use and why? B) Can you use…
A: A. In the control of microbial growth, Heating is the best method for controlling microbial growth,…
Q: What is the main difference between plates before and after centrifugation? What may be the purpose…
A: Answer: CENTRIFUGATION = It is the process involving mechanical force that is centrifugal force,…
Q: DISCUSSION Discuss sterilization technique Autoclave advantages? Autoclave tape? Filtration
A: Sterilization is any process that removes, kills, or deactivates all forms of life (including…
Q: Methyl red test does the color of the medium change to red when methyl red was added? Is it positive…
A: Biochemical method of bacterial identification is a classical method that is used for the…
Q: Minimum Inhibitory Concentration (MIC) determination of Citrus Disinfectant on 3 microorganisms:…
A: The lowest concentration of a substance, generally a medicine, that limits observable growth of a…
Q: What are the advantages and disadvantages of using the Slide Culture technique?
A: Slide culture technique is mainly utilized for the preparation of fugal colonies. Fungi are…
Q: Requirements of Autoclave for sterilization
A: autoclave is an instrument used for sterilization of equipments and media cultures etc in the…
Q: ative gel electrophoresis
A: Separation techniques are critical for identifying and isolating biomolecules for further biological…
Q: microbial sensivity lab: Why does milk that is pasteurized and then refrigerated have a limited…
A: Pasteurization is a process of killing all the pathogenic organisms present in the milk.
Q: microbial sensivity lab: Why does the Kirby-Bauer procedure require that the concentration of the…
A: Kirby-Bauer test or disk diffusion test is a test for analyzing antibiotic sensitivity of bacteria.…
Q: microbial sensitivity lab: Why is the method of testing chemical sensitivity to disinfectants you…
A: The term disinfection refers to the destruction of vegetative pathogens present on inanimate…
Q: Examine the given sets of table below. Which disinfectant is the MOST recommended? Support and…
A: A disinfectant is a substance used for killing microbes and is used for cleaning the workplace,…
Q: To dilute a bacterial culture, 500 μl of a 16 hour culture is mixed with fresh culture media to a…
A: Given Values: Volume of the 16 hour culture = 500 μl Final Volume of the culture media = 5 ml
Step by step
Solved in 2 steps
- Hello, please answer the following Microbiology question correctly and fully. Please explain your answer. Question: Why is it necessary to inoculate the KIA medium all the way down to the bottom of the tube during inoculation? (What's different about the top and the bottom of the tube?) *If you correctly answer the question correctly, I will provide a Thumbs Up to you. Thank you.Hello, please answer the following Microbiology question correctly and fully. Please explain your answer. Question: How many hours minimum must you incubate the gelatin hydrolysis test? *If you correctly answer the question correctly, I will provide a Thumbs Up to you. Thank you.What will pose an ethical issue in these procedures are performed - sterilization?
- Hello, please answer the following Microbiology question correctly and fully. Please explain your answer. Question: What is specifically being observed in a Gelatin Hydrolysis Test? *If you correctly answer the question correctly, I will provide a Thumbs Up to you. Thank you.INSTRUCTIONS: Please do not copy here in Bartleby or in Google. QUESTIONS : 1. Why is it importance to heat the lid of the petri pate where you will grow the microorganism? Explain.Hello, please answer the following Microbiology question correctly. *If you solve the question CORRECTLY and I will 100% leave a thumbs up for you. Please do not give me an extremely long answer. Just follow the directions as such. Thank you. Question: 12) What is INVOLUTION IN MICROBIOLOGY? What does it mean, what is it's significance?
- What is pyrogen ?How to get rid of the pyrogen from the formulation? Please answer at your own easy words. Answer should be to the point.I want the solution very quickly within 15 minutesINTRUCTIONS: - Do not copy here in BARTLEBY or GOOGLE - PLEASE ANSWER PROPERLY Failed to follow instruction will report directly to BARTLEBY. QUESTION; 1. In SOAP Experiment, why did saponification reaction require the long period of stirring?
- Please help me answer this reviewer. Determine what the statement is describing. Fill in the blanks with the correct/best answer. 1. A patented brand of genetically modified (GM) fluorescent Zebra fish (Danio rerio) with bright red, green, and orange fluorescent colors. answer: 2. A species of alga that can produce glycerol, which can be converted by bacteria to chemicals such as ethanol and butanol, which can be used as fuels. answer: 3. Broad class of materials that encompasses bacterial, fungal (yeast), microalgal derived products or combinations of all three. answer: 4. The use of aggregates of bacteria, algae, or protozoa, held together in a matrix along with particulate organic matter for the purpose of improving water quality, waste treatment and disease prevention in intensive aquaculture systems. answer: Thank you very much for your helpStaining microbes are important techniques to characterize microbes in any microbiology laboratory.in your opinion which of the four staining procedures is the most important .in your answer be specific why u chose that technique. Please make this explanation as short as possible .thank you.NEED FULLY CORRECT HANDWRITTEN SOLUTION ASAP!!!! PLEASE WITH ALL STEPS...THANK YOU.