Unknown Lab On Methods And Materials Essays and Term Papers

  • Lab report-Materials and Method

     Material 1 desk 4 books 1 stopwatch 1 plastic ball 1 meter ruler Some blue-tac Method Ball Blue-tac Desk Books Figure 1: Experiment set-up 1. First, the experiment was set-up as shown in figure 1 2. Then, measured 25cm with the meter ruler to...

      2220 Words | 17 Pages  

  • Methods Unknown

    Methods A series of examinations were assayed from an unknown sample of microbes with the effort to determine their identity. All test methods were analyzed as previously described by Brown 1. Cultures of the unknown labeled were grown at 25˚ and at 37˚ in agar slants to determine the optimum temperature...

      325 Words | 1 Pages   Metabolism, Biochemistry, Growth medium

  • Unknown Lab

    Discussion The possible identity of the unknown organisms in the mixed culture was limited to bacteria that we had worked with previously in lab. Initially a Gram stain was conducted in order to distinguish the unknown bacterium as a Gram-positive and/or a Gram-negative organism (Lancaster and...

      1989 Words | 8 Pages   Infection, IMViC, MacConkey agar, Medical microbiology

  • Unknown Lab

    Jordan Hansen Unknown Lab Report Professor Zelman April 9, 2012 Identifying an Unknown Bacteria Introduction Knowing the identity of a microorganism is extremely beneficial. Knowing what you are dealing with can allow one to knowing the causative agent of a disease and how...

      584 Words | 4 Pages   Gram staining, Staining, Gram-positive bacteria, Gram-negative bacteria

  • Materials And Methods

    Materials and Methods! ! ! A microscope was needed in this experiment. It was needed to examine the slides of allium. A slide of allium root tips were needed. They were needed to be examined by the use of the microscope. A chart was needed to record the information that is found by this. After the...

      125 Words | 1 Pages  

  • Materials and Methods

    Materials and Methods 4. MATERIALS AND METHODS 4.1 PLANT MATERIAL The plant material was bought from Botanical Source of India, Jodhpur and powdered in grinder, to get coarse powder for extraction. 4.2 EXTRACTION AND FRACTIONATION The plant material was extracted by soxhlet with 50% alcohol and concentrated...

      11672 Words | 36 Pages  

  • Materials Methods

    在 Technical reports中主動式、被動式的使用 1. 在MaterialsMethods章節中有下列三中種情況會使用被動式” 1.1 描述操作實驗的動作;這些動作應該都用被動式描述。例如The test samples were heated to 300 ℃. The subjects were divided into three groups. 1.2 Report作者強調某種特性係由何種儀器量測。例如The voltage was measured by a voltmeter. 2. 描述Samples或Subjects本身展現的動作則都用主動式表達。例如The...

      36 Words | 1 Pages  

  • Methods and Materials

    Adriana Magdaleno Methods / Materials Part A Cold distilled water was measured in a 50 mL graduated cylinder and poured into a clean Styrofoam cup, the temperature of the cold water that was poured in the Styrofoam cup was measured with a 0.1°C thermometer and recorded in degrees Celsius. The...

      309 Words | 1 Pages   Celsius

  • Materials and Methods

    Materials and Methods Materials List: -Gionometer (Joint Angles) -Force Gauge (Push and Pull forces) -Weight Scale (For Weighing Parts) -Measuring tape (Heights and Distances) -Camera (Post on-site pictures) -Subject (Worker who performs the task): Software/Models Used: -3DSSPP(3D Static...

      712 Words | 2 Pages  

  • Unknown Lab Report

    Unknown Lab Report Microbiology Unknown A Sonia Kabra November 26, 2014 Introduction There are numerous reasons for identifying unknown bacteria. Some of these organisms have distinct qualities that set them apart from one another, such as the exposure to certain environments. Through out the semester...

      1022 Words | 4 Pages   Growth medium, Coagulase, Gram staining, Streaking (microbiology)

  • Micro Unknown Lab Report

    | Gram Negative Unknown | Biology 3444-006 | | Lena Wallace | 11/7/2011 | | Abstract: The purpose of this lab was to identify an unknown bacteria culture using differential tests. The identification of the unknown culture was accomplished by identifying the bacteria based on its...

      2042 Words | 6 Pages   Gram staining, Gram-positive bacteria, TSI slant, Gram-negative bacteria

  • Determining Unknown in Microbiology Lab

    Determining an Unknown Through Deferential Stains and Biochemical Tests Introduction There are many reasons for knowing the identity of microorganisms. The reasons range from knowing the causative agent of a disease in a patient, so as to know how it can be treated, to knowing the correct microorganism...

      1144 Words | 4 Pages   IMViC, Indole test, Streaking (microbiology), Gram staining

  • Unknown Microbiology Lab Report

    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...

      1118 Words | 4 Pages   Staphylococcus, Staphylococcus aureus, Streaking (microbiology), Gram staining

  • Unknown Lab Report

    Unknown Lab Report April 25th, 2006 Introduction The purpose of this lab was to identify two unknown bacteria cultures using various differential tests. The identification of these unknown cultures was accomplished by separating and differentiating possible bacteria based on specific biochemical...

      2145 Words | 7 Pages   Growth medium, Catalase, Staphylococcus, Indole test

  • Micro Lab Unknown Report

    microorganism referred to as the unknown. Materials and Methods A test tube with an unknown microorganism will be retrieved. Once the test tube is retrieved, a steak for isolation will be completed in order to produce isolated colonies of the organism on an agar plate. The unknown test tube with the bacteria...

      1347 Words | 6 Pages   TSI slant, Gram staining, Indole test, Bacteria

  • Unknown Lab Report

    Unknown Lab Report #1 Unknown #1 April 25, 2012 Microbiology Spring 2012 MCB2010C Unknown #1 Introduction Identity of a microorganism has proven to be very significant. Doing so can help identify diseases and created treatment and cures for such diseases. As a result, various laboratory...

      1055 Words | 6 Pages   Indole test

  • Unknown Lab Report

    Introduction The purpose of this lab was to identify unknown bacteria cultures using various differential tests, and my unknown bacteria is #17. The identification of these unknown cultures was accomplished by separating and differentiating possible bacteria based on specific biochemical characteristics...

      1380 Words | 5 Pages   Staphylococcus epidermidis, Hemolysis, Urinary tract infection, Staphylococcus

  • Unknown Lab Results

    Microbiology Lab Report for Unknown Robert Bhowanidin MCB 2010L / Section 1290 October 24th, 2013 The following report will describe both my journey to find my unknown as well as the results that led to my discovery. Before I start, I will say that I am 100% positive that my unknown (which was...

      714 Words | 2 Pages   Indole test, Proteus vulgaris

  • The Unknown Substance Lab

     The Unknown Substance Lab Purpose/Problem: The student will use chemical and physical properties to identify unknown substances. 1) Introduction: Physical properties were documented for each substance including visual description, solubility in water and density. A physical property is an observable...

      1201 Words | 5 Pages   Solubility

  • Unknown Lab Report for Microbiology

    There are many reasons for identifying an unknown bacterium. The reasons range from medical purposes, such as determining if the unknown could cause ailments in living things or knowing what microorganisms are needed to make antibiotics to other purposes such as knowing the exact microorganism has to...

      481 Words | 2 Pages   Bacillus cereus