Lab 6 Experiment 2 1. It is important that bass caught and marked are returned to the lake unharmed because if they are harmed them they are less likely to be caught again or they may end up dying if they are returned harmed. 2. I don’t this type of population would be easier to count directly because I don’t think it would be possible to catch all of the bass in the population to conduct this experiment. 3. I think that sample size is relative to population density and will positively
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Business Continuity Planning Lab #6. A risk assessment is a process to identify potential hazards and analyze what could happen if a hazard occurs. A business impact analysis (BIA) is the process for determining the potential impacts resulting from the interruption of time sensitive or critical business processes. A business continuity plan is a roadmap for continuing operations under adverse conditions such as a storm or a crime. A disaster recovery plan‚ is a plan for business continuity
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Name____________________ Magnet Lab Problems: 1. How does a compass react when moved around a bar magnet? 2. How can you tell that a magnetic field is produced when electricity flows through a wire? 3. As you move further away from a magnet‚ what happens to the magnetic field strength? What is this similar to? Hypotheses: 1. _________________________________________________________________ 2. _________________________________________________________________ 3.
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Title: Acetone Lab Purpose: Use Table M and various indicators to determine the pH of acetone Equipment: Test tubes‚ test tube rack‚ acetone‚ various indicators‚ tweezers Procedure: 1. Fill each test tube with a few drops of acetone 2. Put 2 drops of an indicator into 1 of the test tubes 3. Record color change 4. Determine the pH range based on the color change using Table M and record data 5. Repeat for each indicator 6. To test litmus‚ dip red and blue litmus into acetone and determine
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THE LANGER LAB CASE written by Stefano Cioccari (matricola RM11246) After reading the case in question‚ in my point of you‚ I can underline three main key points. First of all‚ it is instrumental to emphasize the figure of Robert Langer. He’s able to attract to himself very successful people‚ as Edwards said: “he attracts stars”. Himself is a successful man both on academic and in the scientific and commercial field‚ not forgetting he has received a dozen of rejected on his career. A recommendation
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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 Bennett‚ 2012; Kellenberger‚ 2001). Based upon the results‚ both Gram-negative and Gram-positive bacteria were observed in the unknown mixed culture (Table 1 and Table 2; Kellenberger‚ 2001). In order
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Instructions: ➢ Everything that is written in red needs to be erased or replaced by your text. ➢ Use the hand outs and photocopies I have given you as a guide‚ but do not copy everything. The IB Lab Report Title – Be certain it reflects clearly what is being done in the lab. 1. Introduction In this section‚ include the background/theoretical information on which your investigation is based. Explain the theory behind the experiment or maybe how this experiment models what you
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Titrations are also often used to determine the pH of a solution. This is important because without knowing how acid or basic a solution is people could hurt themselves and others but mixing chemicals together that are lethal. The objective of the is lab is to develop familiarity with the concepts and techniques of titration and to determine the concentration of an acidic acid solution. It was necessary to add Phenolphthalein because it acts as an indicator‚ that is a weak acid‚ so it is easier
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the acid in lactate acid‚ it interfere with electrical signals in muscles and nerves‚ slows energy reactions‚ and impairs muscle contraction. The burn up we feel in intense exercise is the cause of hydrogen ion. During this experiment(Muscle fatigue lab) it will be seen that after a while of squeezing a small ball there won’t be the same amount of energy that was started with first and you will feel a burn in your arms which makes you feel hurt and don’t do a lot of squeezing; which is called the
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Lab Week 2 Topic: Selling on the Web: Revenue Models and Building a Web Presence 1 Lab Questions Write a paragraph in which you describe the conditions under which a Web site could become profitable by relying exclusively on advertising revenue. In a second paragraph‚ provide an example of a company not mentioned in the chapter that is using the advertising-supported model and that is likely to be successful in the long run. Explain why you think it will succeed. ANS: Make sure you place
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