Determining pH Using a Red Cabbage Farnoosh Mazarei Food Microbiology April 22‚ 2011 Purpose: To test the pH level of many common household object by use of the juice from a red cabbage. Background: pH is the measure of the acidity or basicity of a solution. The pH scale ranges from 1 to 14 with 1 through 6 being acidic and 8 through 14 being basic; 7 is considered neutral. The use of the red cabbage‚ or red cabbage juice is because red cabbage can be used as an acid/base indicator
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My journey to the unknown started about three weeks before the end of my microbiology class at Brunswick Community College. This journey started out with a media plate cultured with an unknown species of bacteria. I was then instructed by my professor to use all of my previous knowledge to identify the unknown bacterial pathogen. This lab led me to master my skills of using the Gram stain‚ testing for catalase‚ testing for coagulase and using the oxacillin screen. Now I am going to take you with
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France‚ Haiti‚ and Russia. A Revolutionary War is a war fought to overthrow the current government in favor of a new system of government. All Revolutionary Wars are different because they all start out differently‚ they have different reasons for starting‚ and they all end with different results. Every war starts out differently. The American Revolutionary War started out because Britain had sent troops to the Americans colonies. There was already tension between the two and it escalated when a random
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How to Start a Children’s Feeding Program 17 ways to recreate the miracle of loaves and fishes 1. Identify your source of funds. Talk to people‚ family members‚ friends‚ colleagues and others who you think can help. Get pledges and accept donations. 2. Estimate feeding cost. Usually P500-P700 will feed 100 children at one time. Remember you are providing a supplement to‚ and not a replacement for their regular meals. 3. Identify the school where you want to conduct the program. For better
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true they have to be stubborn and very strong inside. Recently in accidentally I have read an article about one of the smartest businessman in Lithuania – Benas Gudelis and I was so admired of him. He is smart and he knows what he wants and how to reach it. First of all you have to feel if your idea has a meaning and is it viable. He says that every business is very specific. He thinks that the most important is to grow your business step bys step: business idea‚ the plan of your business
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How you know? When to Start Potty Training. Potty training is an important milestone for your little toddler but it’s hard to know how to get started. The reluctance and reversal of children may be the cause of the distress of parents and guardians. Learning to read a child’s signal and taking some simple tactics can ease the stress. When Should I Start Potty Training? Potty training time can be a matter of conflict and will be different from children’s children. You must consider your child’s
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INTRODUCTION Total Viable Count is a quantitative idea about the presence of microorganisms such as bacteria‚ yeast and mold in a sample. It counts the number of colonies produced by a very dilute suspension of bacteria on an agar plate and to observe the differential staining behaviour of the living bacteria. This involves counting the colonies produced by viable cells under favourable growth conditions. Some techniques needed before the viable count‚ like pour plate method‚ spread plate method
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FOOD AND INDUSTRIAL MICROBIOLOGY Food spoilage‚ food infections and intoxications caused by microorganisms and methods for their detection Dr. Neeraj Dilbaghi Reader‚ Department of Bio & Nano Technology Guru Jambheshwar University of Science and Technology Hisar- 125001 and Dr (Mrs.) S. Sharma Professor‚ Department of Microbiology‚ CCS Haryana Agricultural University‚ Hisar- 125001 (Revised 25-Sep-2007) CONTENTS Introduction Food Spoilage and General Principles Underlying Spoilage of Food Intrinsic
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revolution‚ this gave the people some better experience; Lafayette was also part of the Nobility‚ 2nd Estate‚ which gave them even more power and money. He helped them get ideas for enlightenment. With all of this help‚ they were able to get a pretty good start‚ and it was looking good for the 3rd
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I. INTRODUCTION Independent Study Questions 1.) What is the fundamental difference between eukaryotic and prokaryotic cells? Procaryotic cells do not contain a membrane-bound nucleus or any membrane-bound organelles. Eurkaryotic cells contain both a membrane mound nucleus and membrane-bound organelles (making them far more complex). 2.) List and describe the two domains of prokaryotic organisms. a. Bacteria- Most are a specific shape (cylindrical‚ spiral‚ or spherical). Cell
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