Determine the classification of this organism's oxygen requirement, growing under different oxygen concentrations: Plated on TSA, anaerobe jar: Light growth Plated on TSA, grown in incubator: light growth Inoculated into fluid thioglycolate broth: Heavy growth throughout the entire tube asap please.
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Determine the classification of this organism's oxygen requirement, growing under different oxygen concentrations:
Plated on TSA, anaerobe jar: Light growth
Plated on TSA, grown in incubator: light growth
Inoculated into fluid thioglycolate broth: Heavy growth throughout the entire tube
asap please.
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Solved in 2 steps
- Name two methods of control of growth for Mycobacterium tuberculosis pathogen in a patient with the disease and when confronted with the pathogen outside of the host. Be careful to specify if it is a physical method or a chemical method (check lecture to differentiate these two). Control of growth means how would you deal with an infection related to a person as well as how would you minimize the presence of the bacteria on a surface or object.Identify and explain the different parts of the bacterial growth curve Please explain with as LITTLE words possible, this is only to study for an upcoming exam I don’t need a lot of detailDescribe the colony morphology if Neisseria Gonorrhoeae if it is grown in agar plates in the laboratory
- The following image is of Stemonitis slime mold viewed at 100x magnification. Label all visible structures, and if possible, describe the functions.What incubation temperature is preferred for the growth of most medically important bacteria? (Check all that apply) a)37 degress b)25 degrees c)45 degrees d)98 degreesIllustrate the life histories of the parasites Trypanosoma brucei rhodesiense and Plasmodium vivax. please include a flowchart for both.
- How does the microscopy in Figure 2 show that the capsule and an S-layer can exist in the same cell at the same time? I need help finding the answer in the article and explain in short answer link to article: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC106848/answer the following questions with book reference. 1. What is meant by a bacterial “colony” or colony-forming unit? 2. Why are colonies that develop on a heavily seeded plate smaller than those that appear on a sparely seeded plate? 3. What are some of the uses and advantages of the ff.:a. Agar plateb. Agar slantc. Broth culture 4. What are the advantages and limitations of studying bacteria by means of the Culture method? 5. Why is it desirable that most cultures be inspected after 15 to 18 hours of incubation? 6. Why should culture media after inoculation be incubated at an optimal temperature immediately? 7. Describe other types of aerobic jars and anaerobic methods.It is important to remove any big air bubbles from the microtubes prior to incubation. Otherwise, the bubbles could __________. It is important to remove any big air bubbles from the microtubes prior to incubation. Otherwise, the bubbles could __________. expand during the incubation and cause the microtube to overflow kill the bacteria alter rehydration of the media cause contamination of the microtube
- A microorganism found living under conditions of high ________ is a barophile. carbon dioxide levels hydrostatic pressure salt concentrations oxygen concentrations pH valuesAnswer all of the following true or false questions: True / False: Choose the answer that best fits each statement. The presence of Escherichia coli in water is used as an indication of fecal contamination. The Vibrio species are characterized as being curved, gram negative bacteria with polar flagella. Chlamydia, Rickettsia and Mycoplasma are all obligate intracellular parasites. Neisseria, Staphylococcus, and Streptococcus are all gram-positive cocci. Tetanus, botulism, and diphtheria are diseases caused by gram positive, soil-dwelling, spore- forming rods. Most togaviruses are transmitted to humans via insect bites. The reason why dogs do not get measles is because their cells lack the correct receptor sites for that virus. Glycoprotein spikes are found on the capsids of viruses. A naked virus lacks a capsid. The polioviruses and hepatitis A virus are transmitted by contaminated food or water. Staphylococcus grows best in a high salt environment.…The figure below represents the view of the hemocytometer through a microscope. The circles representWBCs that had previously been diluted and charged in a counting chamber. The green dots in the figurerepresent live cells and the blue dots are dead cells that have taken up the Trypan Blue. Count the live cells in each of the four quadrants in each of the counting chambers (A & B) of thehemacytometer.