Using Kanamycin Resistance Bacteria to find the Sources of Contamination of Three Chicken Farms Introduction: Kanamycin is a common antibacterial that interferes with bacterial growth‚ by inhibiting protein synthesis‚ and causing the mistranslation of mRNA. Kanamycin is commonly used in chicken feed to keep harmful bacteria from getting into the eggs and producing healthier chickens. Recently reports of severe gastroenteritis have been linked to eating raw or undercooked eggs. This has led to
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QUEENSLAND ACADEMIES FOR SCIENCE‚ MATHEMATICS AND TECHNOLOGY International Baccalaureate Diploma Program Extended Essay in Biology Is Tea-tree Oil effective in controlling and minimising the growth of the Escherichia coli Bacteria? A study of the effectiveness of a Natural Antiseptic Candidate Name: Lois Adrienne Dianne Soriano Dulay Candidate Session Number: 003072-032 Word Count: 3997 Supervisor: Ms Kate Barry Date of Submission: 25th July 2011 Acknowledgments Firstly I would
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Microbiology UNKNOWN LAB REPORT Kateryna Petrakova INTRODUCTION Microorganisms cause a great amount of diseases. For healthcare providers it is very important to be aware of what organisms are pathogenic and cause a disease and‚ therefore‚ to find an appropriate treatment. Different microorganisms require various environments in order to replicate and to become dangerous for a person’s health. An integral part of any medical treatment is to be able to recognize and
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Escherichia coli is a rod-shaped Gram-negative bacteria from the Enterobacteriaceae family‚ which owns the usual flora and can be be as pathogenic Human IN DUE can be cause diarrhea. The rational NOT USE ON antibiotics Infectious diseases can be causing the occurrence of resistance so that the necessary alternative to using Active Ingredients antimicrobial From medicinal plants. Turmeric (Curcuma domestica Val.) It is a prayer One Crop Growing in Indonesia That can be used as a medicinal plant. BECAUSE
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Bacteria that Grow in Milk Jennifer Beagley and Katie Anderson Starr’s Mill High School 193 Panther Path Fayetteville‚ Georgia 30215 10th Grade Table of Contents 1. Abstract 15 2. Introduction 1-3 3. Materials 4 4. Procedures 5-6 5. Results 7 6. Discussion8-9 7. Conclusion 10 8. Acknowledgments 11 9. Bibliography 12 10. Appendix 13 11. Forms 14 Introduction The type of bacteria found in milk can help society in many ways. For example‚ if testing
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“Fighting Invisible Killers” Scholastic Scope: The Language Arts Magazine January 2014 Edition‚ pages 5-9 Bacteria surround us every day. These little “bugs” are invisible to the eye and most do not harm us. Many are necessary for us to survive‚ like the bacteria in our stomachs and intestines that help us to digest food. But some bacteria are very dangerous to us. Addie Rereich became very sick in May 2011‚ when she was 11 years old. What started as something that her doctors and mother
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Methodology By using aseptic‚ a little cultured bacteria was inoculated on the TSA agar. A quadric streak was making. Inoculation loop was heated and keep it cold for a while before the next quadratic streak. Six agar plates were observed for 24 hour at temperature of 30ºC. Choose one from the dense colony and make a sub-culture on the new agar plate. The step was repeated to get a single colony‚ which is pure colony. a) Sequestration of bacteria from fish organs Methodology Dissecting set
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Techniques for Controlling Pathogenic Microorganisms: In order to adequately address safety issues associated with fresh produce‚ it is necessary to enhance the quantity and quality of research on mitigation strategies. A few of the research needs include: Investigate traditional and non-traditional sanitizers on specific pathogen/produce combinations. Survey extensively domestic and imported products to determine the frequency of public health microorganisms on specific produce items. Survey
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Pathogenic Micro MLST assignment 1. MLST uses the sequence information within a set of housekeeping genes to determine the type of the organism. For each gene the dissimilar sequences are noted to be different alleles. MLSA is very similar to MLST but uses linked sequences to derive a phylogenetic relationship. MLSA is generally used to progress species descriptions whereas MLST is used with species that are already distinct. In this lab we are performing MLST. 2. The 16s rRNA gene is highly conserved
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Bacteria and Toothpaste: The Effect of Toothpaste on Bacteria Table of Contents Page 1: Title Page Page 2: Table of Contents Page 3: Introduction Page 4 – 6: Research Page 7 – 10: Lab Report Page 11: Conclusion Page 12: References Bacteria and Toothpaste: The Effect of Toothpaste on Bacteria My project is on Toothpaste and Bacteria‚ and how bacteria is effected by toothpaste. I found this project very interesting because it was an opportunity
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