next to it put a small drop of water‚ and let sit for few minutes to dry. Once dry‚ the fats will leave a grease spot behind. This can best be seen when you hold the paper up to a light source. The last macromolecule we explore in this lab is protein. In this lab we will test for the presence of protein using the CuSO4 test. A positive
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Identification of Metallic Ions Peter Jeschofnig‚ Ph.D. Version 42-0160-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be sent to an instructor. obseRvations
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The Identification of Bacillus Badius [pic] Hannah Melanchuk Dr. Robert Suran May 1 2013 Microbiology Abstract Over a three week time span I was able to successfully identify an unknown microorganism by combining the results of several tests. The first test was the Gram stain test which showed the microorganism was Gram positive and rod shaped. Using an Unknown Identification Flowchart‚ I proceeded to inoculate a Starch plate. In week 2‚ I
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Medical Microbiology II - Laboratory Report 1 Aim: To successfully identify and differentiate Neisseria Species and Moraxella catarrhalis; i. detail the microscopic and cultural characteristics of the Neisseria spp. and Moraxella catarrhalis‚ ii. differentiate the Neisseria spp. and Moraxella catarrhalis associated with humans‚ iii. describe the isolation media used for Neisseria gonorrhoeae and give reasons why they are used‚ iv. recognize gram-negative diplococcic in urethral
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Identification of A Mixed Culture Unknown An experiment such as this one serves the purpose of allowing us‚ the students‚ to apply what we already know about any organism and any laboratory procedure to the difficult task at hand. It is possible to identify a mixed culture by running familiar experiments on the unknown bacteria and taking information already known about specific bacteria and applying it to the results. This helps to slowly eliminate any bacteria that do not correspond with the
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Bacillus thuringiensis Bacillus thuringiensis Spores and bipyramidal crystals of Bacillus thuringiensis morrisoni strain T08025 Scientific classification Kingdom: Eubacteria Phylum: Firmicutes Class: Bacilli Order: Bacillales Family: Bacillaceae Genus: Bacillus Species: thuringiensis Binomial name Bacillus thuringiensis Berliner 1915 Contents Introduction Use in pest control Genetic engineering for pest control Usage Advantages Safety Limitations to Bt crops
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Laboratory Exercise #5 Identification of Fungi Fungi‚ like bacteria‚ may be useful in industry but also problematic. Many produce important products including foods‚ chemicals‚ enzymes and pharmaceuticals such as antibiotics and hormones. Molds‚ however‚ in particular‚ are also common contaminants in industry. It is important to be able to recognize and identify them‚ therefore‚ in the laboratory. In today’s laboratory session you will examine some common molds and attempt to identify them.
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Bacillus‚ Mycoplasma‚ and Escherichia In a clinical setting signs and symptoms can lead a care taker down a treatment path‚ but if a bacterial infection is suspected‚ a definitive answer from the “lab” is needed before prescribing medications. In this instance a yellow sputum was produced by the patient‚ which will be taken to the lab an analyzed under a microscope. There are three suspect bacteria‚ which are Bacillus‚ Mycoplasma‚ and Escherichia. A discussion of staining procedures‚ as well as
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Talent Identification Assignment 1- Scientific report Introduction The sporting industry is highly thought of and the big question is how to crack the code for making champions. Research into talent identification will considerably help on this quest to achieve the best. Talent Identification (TID) is both an Art and Science involving a complex blend of scientific knowledge and assessment‚ alongside coaching art. It is designed to proactively seek out those that possess the raw material
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LAB REPORT NUMBER TWO DATE: 3/25/2010 inal attachment Lab Experiment number 11 PURPOSE: To learn the Gram stain technique‚ the reason for the stain‚ and how to identify the results of the organisms stained. MATERIALS: Bunsen burner‚ inoculating loop‚ staining tray‚ glass slides‚ bibulous paper‚ lens paper‚ oil‚ and microscope METHODS: Apply Crystal Violet (Primary stain) for 1 minute. Rinse with D-water Apply Iodine (Mordant) for 1 minute. Rinse with D-water. Apply Alcohol (Decolorize) for
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