UNKNOW BACTERIA LAB REPORT UNKNOWN 36 Introduction The purpose of this lab was to identify two unknown bacteria from a mixed culture. The reason for identification of unknown bacteria was to help students recognize different bacteria through different biochemical tests and characteristics. This is important in the medical field because identification of unknown bacteria can help treat a patient by knowing the contributing source of a disease. Also knowledge of different bacteria helped others
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Lab12-Medical Microbiology- Part1– Differential Media/Biochemical Tests‚ Sp2012 (Set all of your margins to ½”) Purpose: The purpose of this lab is to help you become a little familiar with some of the tests that can be typically performed in a clinical or research lab facility. These tests may help in determining a particular pathogen’s growth needs. There are several sections to this lab. Find each section and complete the “Preparing for Class” sections. Preparing for class - Day 1 Read
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References: 1. Beishir‚ L.: Microbiology in Practice: A Self-Instructional Laboratory Course‚ Fifth Edition. (Harper Collins: New York) 1991. 2. Jawetz‚ Melnick and Adelberg: Medical Microbiology‚ Nineteenth Edition. (Appleton and Lange: Norwalk‚ CT) 1991. 3. Tortora‚ Case and Funke: Microbiology: An Introduction‚ Fourth Edition. (Benjamin Cummings: Redwood City‚ CA) 1992. 4. Zubay: Biochemistry. (Addison Wesley:
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Disposition/Food Safety: Overview of Food Microbiology July 8‚ 2011 Overview of Food Microbiology OBJECTIVES At the end of this module‚ you will be able to: 1. Explain the structural similarities and/or differences among Gram-positive and Gram-negative bacteria as well as their isolation and identification using serological‚ biochemical‚ and molecular techniques. 2. Identify the functions of the bacterial cell wall. 3. Identify the extrinsic and intrinsic parameters that affect bacterial growth
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1 Student: ___________________________________________________________________________ 1. Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. True False 2. All cellular organisms can be placed into one of three __________‚ which include the Bacteria‚ Archaea‚ and the Eukarya. ________________________________________ 3. Archaea are cellular organisms that have unique cell membrane __________. ________________________________________
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Microorganisms are classified according to their structure. By means of flow charts‚ diagrams and tables explain the differences between Viruses‚ Bacteria‚ Cyanobacteria‚ Achaea and Fungi. Bacteria or bacterium are unicellular microorganisms. They are essentially only a few micrometres long and form of various shapes including the spheres‚ rods and spirals. A BACTERIAL CELL Illustration courtesy of Wikipedia. A Virus (from the Latin noun virus‚ meaning toxic or poison) is a sub-microscopic
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Microbiology: ‘The Correct handling of Micro-organisms’ 1. Devise a title for each of the two experiments you did : (i)‚ Experiment 1 demonstrated the growth of bacteria when placed in liquid nutrient broth culture‚ the number of species present had increased in growth. .(1) (ii) Experiment 2 illustrated the growth of bacteria when placed on different surfaces of solid agar plates which included: nutrient agar‚ CLED agar and MacConkey agar; the number of species present also had increased in growth
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References: Alonzo‚ C. 2008. A Laboratory Manual of Small-Scale Experiments for Independent Study of Microbiology. Englewood‚ CO‚ US: Hands-On Labs‚ Inc. OSMOSIS
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Microbiology 20 Laboratory Final Exam Guidelines The laboratory exam will be given on Tuesday December 4th (sections 0375 and 3252) or Thursday December 6th (section 3253) and consist of an open book portion given in CMS 105 followed by a practical portion (closed book) to be given in the lab (CMS 002). You will not need a Scantron. For the open book test‚ be sure to bring any resources you may need including your lab manual‚ lab notebook‚ safety guidelines and handouts. For the practical portion
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Microbiology MCB 2010 Fall 2013 First Day of Classes: August 19 Last day to receive full refund: August 23 Last day to withdraw with grade of "W": October 24 Week 1 Topic Online Orientation Introduction to Microbiology (The Microbial World and You) The Unity of Living Systems (Anatomy of Eukaryotic and Prokaryotic Cells) Reading Assignments Chapter 1 Assignments to Submit Orientation Quiz Quiz 1 Quiz 2 Due Date Aug. 26 2 Chapter 4 Sept. 2 3 4 5 6 7 Chapters 5 and 6 Metabolism (Energy
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