cheese. Lactic acid bacteria(LAB)‚ a bacteria that can be found in the production of cheese‚ its stress gene was investigated in the experiment by using various biochemical and genetic techniques to identify and extract. The characterisation of the strain illustrates how identification of strains differ using different methods‚ such as gram stain and 16s rRNA screening. After the characterisation‚ the stress gene isolation assist the further understanding of the gene on LAB be giving different stress
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Population Dynamics Lab Population Dynamics Lab Report As you complete each slide of the Population Dynamics Virtual Lab Activity‚ please fill in this lab report with the appropriate information and data. Purpose: Analyze graphs to determine the population size of two marine species. Explain how predation‚ birth‚ and death rates impact marine populations. Describe how biotic and abiotic factors influence marine populations. Research: Prey Initial Size: The starting number of prey. (Assume that the
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David M. "Chemical Kinetics." : Reaction Rates. N.p.‚ 5 Feb. 2014. Web. 12 Feb. 2015. 3. Thorne‚ Edward J. "Experiment 6: Kinetics of Alcohol Oxidation." Laboratory Manual for General Chemistry. 9th ed. Philadelphia: Drexel U‚ 2014. 55-69. Print. 4. Tro‚ Nivaldo J. "Chapter 15: Chemical Kinetics." Chemistry: Structure and Properties. Boston: Pearson Education‚ 2012. 555-607. Print.
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Name: Brenna Wiley Date: 17 June 2012 Title of Lab: Lab Report 2 Physio Ex Lab Exercise 5 Cardiovascular Dynamics Learning Objectives: Activities 1-4 * To understand how blood vessel radius affects blood flow rate. * To understand how vessel radius is changed in the body. * To understand how to interpret a graph of blood Bessel radius versus blood flow rate. * To understand how blood viscosity affects blood flow rate. * To list the components in the blood that contribute
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Unit 4 Assignment 4.3 Implementation of a Data Classification Policy Risk Assessment One the first steps in implementing an effective security plan is to periodically assess Organizational risks. Identifying and mitigating risk will help in establishing a security management structure and assigning security responsibilities. Without having an understanding of your risk you are unable to determine the proper security policies‚ procedures‚ guidelines‚ and standards to put in place to ensure adequate
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Moment of Inertia and Rotational Motion Garret Hebert PHY 2311 Tues 1:00 garret.hebert@hindscc.edu Abstract: During this lab we will study what rotational Inertia is and how different shapes of masses and different masses behave inertially when compared to each other. We will specifically study the differences of inertia between a disk and a ring. We will use increasing forces to induce angular acceleration of both a disk and a ring of a certain mass. We will then then measure the differences
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Lab 22: 4-Methylcyclohexene Abstract: We treated 4-methylcyclohexanol with phosphoric acid‚ and after purification we produced the end product 4-methylcyclohexene. We determined we had a pure product based on the results of the tests with Br2 and KMnO4‚ as well as the IR absorbtion spectrum of the final product. Purpose: The purpose of this experiment is to obtain pure 4-methylcyclohexene by reacting 4-methylcyclohexanol and phosphoric acid. Through distillation
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Lesson 4 1. By default‚ Windows 7 standard users are permitted to install Plug and Play devices only if their drivers are Digitally Signed. 2. The debilitating condition in which files are stored as clusters scattered all over a disk is called Fragmentation. 3. The file system included in Windows 7 that is specifically designed for use on flash drives is called exFAT32. 4. Technically speaking‚ you create partitions on basic disks and volumes on dynamic disks. 5. In Windows 7‚ the
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LAB ONE: Exercise 4 – Endocrine System Activity 1: Metabolism and Thyroid Hormone Part 1: 1. The normal rat had the fastest basal metabolic rate. 2. The metabolic rates differed between the normal rat and the surgically altered rats because the surgically altered rats didn’t have a thyroid or pituitary gland and therefore‚ the normal rat had a faster basal metabolic rate. The results turned out to be the way I predicted them to be. 3. T3 and T4 would be missing in the animal’s blood
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In this lab we are going to be observing the decomposition of piglets over a month’s time. There are theory questions that have been given to us before and after the lab. We look back at our original theory to see where we went wrong‚ and then correct it. The lab was disgusting‚ surprising‚ and very interesting. The first questioned to be answered is which piglet decomposes faster‚ a piglet that is in its natural state‚ that is burnt‚ that is buried‚ and that is buried in a wooden box? With
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