• Antibiotic Sensitivity
    MBK – Lab Report Name: ____________________ Section: ___________________ Antibiotic Sensitivity The Kirby-Bauer Test Interpret your results as described below. INTERPRETATION: · Place the metric ruler across the zone of inhibition, at the widest diameter, and...
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  • Antibiotic Sensitivity Lab
    microbial functions or structures different from those of the host thereby showing little or no effect to the host. B. What are broad and narrow spectrum antimicrobials? What are the pros and cons of each? Broad spectrum antimicrobials are drugs that are effective against a wide variety of both gram...
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  • Bacterial Investigation Concerning Antibiotic Resistance and Production and Biofilm Formation
    Introduction Mayonnaise when left outside for a long period of time will spoil. Spoilage of mayonnaise results from a variety of causes including growth of microorganisms or contamination. Yeast and bacteria are the main causes for the spoilage of mayonnaise. Previous studies on Staphylococci...
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  • Evaluation of Effectivities of Soaps
    3:interpretation 13 Chapter 3 Results 17 Chapter 4 Discussion 33 Chapter 5 Summery ...
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  • Microbiology Labs
    the slides. I made required adjustments to the microscope and ocular distances for view during experiment. I practiced using six prepared slides that were in the kit to ensure I was viewing the slides accordingly. I placed a drop of oil onto the slide and rotated it until bringing it to fine focus on the...
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  • A Heart on the Rise
    identification a skin flora was tested in this lab experiment. This was done using the streak plate method , smearing, gram staining and Kirby- Bauer method. The bacteria were observed on agar plates and also under a microscope (gram staining). From the observations I had to research the many types of bacteria...
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  • Antibiotic Sensitivity
    been adapting to overcome harmful environments since the beginning of life. Exposure of microbes to antibiotics is yet another environment and as a result, antimicrobial resistance has surfaced. Some common resistant mechanisms include the production of inactivating enzymes that leave the antimicrobial...
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  • Uknown Microorganism Lab Report
    microscopic and macroscopic observation, biochemical tests, and antibiotic and disinfectant sensitivity tests to identify an unknown bacterium. Materials and Methods Microscopic and Macroscopic Observations All samples and observations of the unknown bacterium were taken after 48 hours of incubation at 35°...
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  • Medical Microbiology
    the date and the type of media that you are using. Also put your name on the can with tape so you will be able to find it easily when we examine the results during the next lab. Simple Stains As we discussed in lecture, because bacteria are so exceedingly small, and at...
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  • Anatomy & Physiology Chp 22 Quiz
    inoculate the test tubes containing the appropriate medium with L. acidophilus and S. epidemidis using aseptic techniques. Refer to pages 91-93 of the lab manual for step-by-step instructions. The MRS broth will be inoculated with L. acidophilus and the nutrient broth will be inoculated with S. epidermis...
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  • Banana Extract
    Method ..................................................................................................................................... 15 4. RESULTS ............................................................................................................................................ 29 4...
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  • Mico Analysis
    Abstract: The purpose of this lab was to use the Kirby-Bauer method to test the sensitivity of Staphylococcus epidermis of specific areas on a petri dish. The antibiotics were gentamicin, novobiacin, and penicillin. This resembled a culture and sensitivity test that is preformed at the hospital’s laboratory...
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  • Micro
    required with page numbers for each example. 4. At the beginning and end of each lab, we cleaned our workstations with a disinfectant. 5. Lab coats were worn at all times. 6. Hair was tied back at all times to avoid accidents. 7. Eating, drinking, and chewing gum are not allowed in the lab. 8....
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  • TYYE
    Kirby-Bauer Test for Bacterial Resistance to Particular Antibiotics The Kirby-Bauer Test is a standardized method to establish whether a particular strain of a bacterial species is susceptible or resistant to one or more antibiotics. The test is based on the size of a zone of inhibition, or clearing...
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  • How to Write a Scientific Paper
    outside." Use future tense for work that you will do. For example, "We will test the hypothesis that some anti-microbial agents can permeate the cell membrane during division to inhibit growth." Always use past tense to describe results of a specific experiment, especially your own. For example, "Application...
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  • Micro
    GRAM STAIN MICROBIOLOGY I Laurie Baeker Hovde B.S., MT (ASCP) • Gram stain result provides the first clue  quick, easy, diagnostic tool  can guide empiric therapy  divides bacteria into two groups positive = blue or purple negative = red or pink  determines cell morphology i.e. shape, size, and...
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  • Microbiology
    another microbiology manual? The answer is straightforward. Many instructors want a manual that is directly correlated with a specific textbook. As a result, this laboratory manual was designed and written to be used in conjunction with the textbook Microbiology, fifth edition, by Lansing M. Prescott, John...
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  • Aseptic Technique Lab
    properly use aseptic techniques to transfer cultures, learning about cultured media and how to distinguish various types of microbial growths as well as what is required for them to grow properly. Hypothesis: This exercise will allow me to gain knowledge of how to properly use aseptic techniques,...
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  • Proteus Vulgaris Antibiotic Sensitivity Assay
    bacterium’s susceptibility or resistance to a given drug which prompted W. M. M. Kirby and A. W. Bauer to develop a single disk method for susceptibility testing. This experiment used the Kirby-Bauer disk diffusion test to measure the degree to which Penicillin, Streptomycin, Ampicillin, and Chloramphenicol...
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  • The Antibacterial Effect of Papaya Leaves Extract on Staphylococcus Episdermidis
    The Antibacterial Effect of Papaya (Carica) Leaves Extract on Staphylococcus epidermidis Virgen Milagrosa University Foundation Special Science High School Martin P. Posadas Avenue, San Carlos City, Pangasinan Researcher S.Y. 2010-2011 The Antibacterial...
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