Growth Rate Temp °C

Q: thermophilic

A: Pepper is a spice that is used extensively all around the world. Pepper is known as the 'King of…

Q: * Thermophiles grow at .28 Low salts O High temperature High oxygen O Low pH O

A: The organism that grows and lives in an acidic or low pH environment are called acidophiles.

Q: Explain the adaptation that allows thermophiles to survive in very high temperatures.

A: Bacteria are prokaryotic organisms that are unicellular in nature. The optimum temperature is that…

Q: llustrate the microbial growth curve and label completely Identify what part of the curve where the…

A: Bacteria are single-celled organisms. They multiply through simple cell division, and their…

Q: Most pathogens fall into which group on this chart?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Calculate mean growth rate and generation time of a culture that increase in exponential phase from…

A: Generation time is time taken for culture organisms to double in size. Generation time = t/n  where…

Q: What instrument is used to check the turbidity for a test tube? O Scale Desiccator Photospectrometer…

A: Question- What instrument is used to check the turbidity for a test tube?  Scale Desiccator…

Q: List and define five terms used to express a microbe’s optimal growth temperature

A: To express temperature adaptation the organisms can be described according to their optimal growth…

Q: You inoculated two tubes of liquid cuture media with 100 bacterial cells and incubated one tube at…

A: "Microbiology" is the study of microorganisms and associated topics. Microbiology has gone a long…

Q: Please calculate E. coli generation time for each growth condition using slope method described in…

A: Note: As Per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: If…

Q: Calculate the growth rate and generation time of a culture that increases in the exponential phase…

A: Growth refers to changes in viable cell count as compared to time. The time it takes for bacteria to…

Q: The cell concentration measured in samples taken at certain intervals from a microorganism growth…

A: From the given table,   Cf, final cell concentration =0.376  Ci, initial cell concentration=0.01…

Q: attern used to inoculate agar slant to get luxuriant culture. This pattern increases the surface…

A: Slant culture : A culture made on the slanting surface of a solidified medium in a test tube that…

Q: Select ALL that apply. An organism that can undergo fermentation could possibly be an     Obligate…

A: Step 1 Hello. Since you have asked multiple questions, we will solve the first question for you. If…

Q: Denitrifying bacteria require a carbon source. The dosage is the amount of chlorine used. An aerobic…

A: Denitrification is the microbial process of reducing nitrate and nitrite to gaseous forms of…

Q: A broth culture is initially inoculated with a single bacterial cell. For the first hour the…

A: * Given that  The bacteria has generation time of 30 minutes. So it takes about thirty minutes to…

Q: Calculate the growth rate and generation time of a culture that increases in the exponential phase…

A: The growth of bacteria over a period of time is represented by a growth curve. This curve tells the…

Q: Enter points on the axes and graph the probable results for anacidophile, a neutrophile, and an…

A: Microorganisms growing optimally in the ph of less than 5.5, are known as Acidophiles. For example…

Q: A microorganism found living under conditions of high ________ is a barophile.   carbon dioxide…

A: A microorganisms naturally grow in conditions that are far from optimal, which causes them to become…

Q: Indicate which of the following observations can be made when observing growth on nutrient agar.…

A: Colony morphology can be referred to as the visual appearance of bacterial colonies on a plate of…

Q: Match each of the following terms to their proper description. You may have to use your textbook for…

A: Oxygen is the chemical element with the symbol O and it's atomic number is 8.It is the member of…

Q: Label the phases of the following growth curve and describe what is happening in each phase. Make…

A: There are billions of microorganisms that are present in our surroundings. These microorganisms keep…

Q: Sulfolobus and Thermoproteus are both thermophiles under which archaean phylum? Select the correct…

A:

Q: Describe the industrial fermentation process of Cephalosporin by including the type of fermentation…

A: Antibiotics are produced in the bioreactors. The isolation of the product  depends on the quantity…

Q: Bacillus megaterium has a high thermal death point and a long thermal death time, but it is not…

A: The bacteria is the unicellular prokaryotic organism that maintains a definite shape since it…

Q: Which of the following coud describe a microbe that causes a lemon left untouched in your…

A: Microbes or micro-organisms are microscopic structures that can be seen or studied with the help of…

Q: A patient with flatulence (gases in the digestive tract) might have active View Available Hint(s)…

A: Flatulence is a buildup of gas in the digestive system that can lead to abdominal…

Q: Given what is known about humans, why is it unlikely that a thermophile or a psychrophile would be a…

A: .m Humans are warm-blooded. Their body temperatures do not change when the temperature outside…

Q: Microbial Cell Density, Growth Curves Time (min) 0 20 40 60 80 100 Gp1 Abs 0.054 0.053 0.10 0.21…

A: The time taken by a population to double it's size is known as the doubling time. A semilog graph…

Q: Green sulfur bacteria can still thrive in low oxygen conditions. Select one: True False

A: Bacteria is simple prokaryotic, microscopic  organisms that doesn't conten any membrane bound…

Q: What type of microbes can not be effectively killed by low temperature (i.e. freezing) treatment?…

A: The organisms which can survive in extreme conditions are known as archaebacteria.

Q: Description of how you have modified pour plate and streak culture method to see the effect of…

A: In microbiology lab, for the preparation of pure culture of a particular microorganism different…

Q: From the growth OD data alplot a growth curve graph with standard deviation bars blcalculate the…

A: Abstract Error bars commonly appear in figures in publications, but experimental biologists are…

Q: Name the source from where agar is commercially obtained.

A: Agar is a jelly-like substance that is made up of linear polysaccharide agarose and a heterogenous…

Q: As a technologist in the brewing industry, your job is to research and develop ways to improve the…

A: Yeasts are the main microorganisms in beer production, with Saccharomyces cerevisiae (ale-type…

Q: Which media would allow positive growth in selective and differential media Thank you

A: Selective media is usually defined as a media which generally selects for the growth of a desired…

Q: Draw two tubes showing how you have inoculated microorganisms in urease and in nutrient agar

A: Inoculation is the transfer of the bacteria on the nutrient medium to show its growth. The tools…

Q: Give the components, properties and special considerations in preparation (if there's any) on the…

A: MacConkey Agar . It is selective for gram- negative rods bacteria. EMB . It is selective for fecal…

Q: Give a graph showing the growth level of each microorganism according to the temperature and fill in…

A: A creature that can only be seen with a microscope. Microorganisms include viruses, protozoa, algae,…

Q: Lowering the water activity of a food will inhibit the growth of microorganism in which of the…

A: Enzymes are usually made of globular protein molecules that increase the rate of reaction without…

Q: Calculate the doubling time (td) and specific growth rate (μ) using the logarithmic growth stage of…

A: The exponential phase or the log phase or the logarithmic in the process of bacterial growth is…

Q: 30. The optimum temperature for the growth of Mycobacte A. 25°C 8. 30°C C. 35°C D. 37°C E. 40°C

A: Mycobacterium tuberculosis is the bacteria that causes tuberculosis. TB germs are most commonly…

Q: Define the meaning of Surface sterilization of explants Surface sterilization of explants

A: Plant tissue culture is very helpful technique in which plants are grown in in vitro condition and…

Q: on the thioglycolate tube where would you expect to see growth of facultative anaerobes

A: A facultative anaerobe is an organism which can survive in the presence of oxygen but can also…

Q: Which of the following regarding controlling microbial growth is true? a) Microbial death rate…

A: Microbes are small organisms that may cause diseases.

Q: Which of the following is most likely to be used for sewage treatment? View Available Hint(s) for…

A: Microbes are the organisms that can't be seen by naked eyes. The microscope is used to see small…

Q: Explain the concepts of TDT (Thermal Death Time) and TDP (Therma Death Point), and discuss one…

A: Introduction Microbiological contamination is the unintentional or accidental introduction of…