Lab 5 –Cell Structure and Staining using Microscopy Instructions: Please download this MSWord document to your computer and answer the questions as asked. Then save the document and upload it to Bb using the Assignment feature provided. This assignment is worth a total of 100 points – there are 20 questions worth 5 points each. NAME Buket Rembert In Lab 3 you were introduced to microscopy. In this lab you will be adding to that experience by reviewing the differences in cell structure for Prokaryotes
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INVESTIGATE FACTORS INFLUENCING THE SOLUBILITY OF SALTS Research question How does temperature affect the dissolving time of various salts.? Hypothesis I predict that with water of high temperature the salts will dissolve quicker. Controlled Variable Amount of water (solvent) Amount of salt used (solute) Type of cups taken and their sizes Independent variable Temperature of water Dependent variable Time taken for each salt to dissolve Material Required Measuring
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A questionnaire is a method of collecting data by way of basically filling out a form. These are useful for lots of data and can be used by everyone. The national census is a thing where by the whole country fill out this form and so the government can work out statistics of the country. As a positivist I would prefer a questionnaire to interviews for example. The advantages of a questionnaire are: It can be tailored to the researchers queries as he would write it. It can also be useful for getting
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Structuring the Research Paper Formal Research Structure For emphasis‚ the primary purposes for formal research are repeated here: • find and understand raw data and information • enter the discourse‚ or conversation‚ of other writers and scholars in your field • learn how others in your field use primary and secondary resources For the formal or primary academic research assignment‚ where you will take your place in the scholarly conversation‚ consider an organizational pattern typically used
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TITLE Bernoulli ’s Principle OBJECTIVE experiment is done to investigate the validation of the Bernoulli’s equation and also to measure pressure distribution along venture tube. INTRODUCTION This experiment is carried out to investigate the validity of Bernoulli’s theorem when applied to the steady flow of water in tapered duct and to measure the flow rates and both static and total pressure heads in a rigid convergent/divergent tube of known geometry for a range of steady flow rates.
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Physics Coursework- Ohm’s Law Aim: To investigate the factors of affecting the resistance of a wire. In this experiment I will be using a metal nichrome wire to show the resistance when the length and width is changed. Variables Variables that I am going to keep the same. Variables that I am going to change. Width- 0.36mm2 Material- Nichrome wire Voltage- 2V Temperature- Room Temperature Length- 10cm‚ 20 cm‚ 30cm‚ 40cm‚ 50cm Material- Nichrome Length- 50cm Voltage- 2V Temperature- Room
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Capital Structure and Debt Structure* Joshua D. Rauh Kellogg School of Management and NBER Amir Sufi University of Chicago Booth School of Business and NBER February 2010 *We thank Doug Diamond‚ Anil Kashyap‚ Gordon Phillips‚ Michael Roberts‚ Toni Whited‚ Luigi Zingales‚ and seminar participants at Emory University‚ Georgetown University‚ Maastricht University‚ Rice University‚ Tilburg University‚ the University of California-Berkeley‚ the University of Chicago‚ the University of Colorado
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Mashrek International School Investigate the Factors that Affect the Rate of Respiration in Yeast. (Temperature) Fawzi El Ansari Biology HL Title: Investigate the Factors that Affect the Rate of Respiration in Yeast. (Temperature) Aim: The aim of this experiment is to investigate the effect of changing the temperature on the rate of respiration in yeast. This will be done by placing equal amounts of yeast in each beaker that contains the same pH solution. Each beaker will be mixed with glucose
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Introduction In this assignment I will identify the structure of markets within the economy and explain how they deviate from the model of perfect competition. I will also expand on which market forces dominate the market place‚ identifying the organisational responses to demand including the adoption of competitive strategies within the free market. Finally I will explain the role of the competition commission and regulatory bodies. Market Types The most important factor within any market
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Associate Program Material DNA Worksheet Answer the following in at least 100 words: 1. Describe the structure of DNA. DNA molecules are composed of two strands that form a helical ascending spiral. They fit together like the opposing teeth of a zipper and are held together by weak interactions called hydrogen bonds. These two strands is a long string of subunits called nucleotides‚ each attached to the one immediately about it and the one immediately below it to form a long chain. Each
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