Physics Lab Report 1. For the wavelength measurement of different colors in the Hydrogen spectrum done in the lab‚ tabulate your data recorded along with the wavelength calculations performed for all colors in the spectrum. (2 points) Line Color a_left (m) a_right (m) a_average (m) sinq nm Red 0.235 0.27 0.2525 0.182145 5.47E-09 Green-Blue 0.17 0.33 0.25 0.180505 5.42E-09 Indigo 0.16 0.35 0.255 0.18378 5.52E-09 Violet? 0 0 0 0 0 To find the wavelength for all of the colors in this lab we used two
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Now on to the next Desert‚ situated along the border of America (Arizona and California) and Mexico lies another important region the Sonoran Desert. The Sonoran occupies 100‚000 square miles along the two countries. The Sonoran is the result of a rain shadow desert being bordered by the Peninsular Ranges in California as well as being in a latitude around 30 being effected by the Subtropical high. The Subtropical high is an area from the 20 -40 latitude where air subsides by compression leading
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Alhia Harris October 18‚ 2011 Biology Lab report Proteins are very important throughout the body. They have a lot of functions in cells. Antibodies are proteins that help cells rebuild the cells when they are destroyed. Transport proteins move substances from one place to another. Regulatory proteins control cellular metabolism in a way that cells throughout the body can have the right amount of glucose in the blood. A common protein is an enzyme; in cells they speed up chemical reactions. For
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The Ecosystem - Deserts An Ecosystem is a biodiversity community where biotic and abiotic elements inhabit the same environment. There are many types of ecosystems located throughout the world and one of which is known as the Gobi desert. The Gobi is a large desert region that scales from 500‚000 square miles and spans across two countries (China and southern Mongolia) covering parts of northern and northwestern China. Like all deserts‚ the Gobi desert is a cold biome desert that consists
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“The Big Four” Report # 4 (pgs. 1-50) Introduction The book The Big Four derives from a project headed by the author‚ S. Joseph Kidder along with a small group of graduate research assistants. Their intent in the four year project was to try to find out why some Adventist churches are growing and why some other churches are not growing. They discovered four major factors that were linked to church growth in the North American Division (NAD): empowering servant leadership‚ passionate and authentic
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Genetically Modified Organisms INTRODUCTION: The purpose of this lab was to identify if non-labeled food products are actually genetically modified foods. Before we could begin testing this theory we first had to gain an understanding about genetically modified organisms in general. This was rather easy because if you have been to any grocery store lately you have without a doubt seen products with labels saying "GMO-free" or even "contains only non-GMO ingredients." GMO actually stands for
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Enzyme Lab Report Introduction: Enzymes are proteins that enable chemical reactions. In the enzyme lab‚ the effects of concentration‚ temperature and pH on the functionality of the enzyme catalase. The enzyme lab was also about measuring reactions by capturing the oxygen that was generated by the reaction. Materials and Methods: Experiment 1‚ 2‚ & 3 Experiment 1 examined the effects of concentration on catalase activity. Experiment 2 examined the effects of concentration in temperature
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Formal Scientific Lab Report Osmosis Katy Hunter 10-26-2012 Abstract: The objectives of this lab was to be able to create models of cells with the dialysis tubing to show us how the plasma membrane is selectively permeable‚ to study the effects of osmosis on a model cell‚ and to foresee the effect of solute concentration on osmosis. In order to achieve these objectives‚ we had to fill the dialysis tubing with either water‚ or different amounts of sucrose. We then tied off the tubes and put
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Lab Report Microscopic Study: Investigating Osmosis in Red Blood Cells Lab Report Investigating Osmosis in Red Blood Cells Introduction: The flow of water across a permeable membrane is called osmosis‚ and during this process‚ water moves down its concentration gradient. A solution surrounding a cell is hypertonic if it contains more solute particles than the inside of the cell‚ and the water will move out of the cell into the surrounding hypertonic solution by osmosis. If the solution
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Was Just Deserts more about a crisis in rehabilitation and a lack of faith in indeterminate sentencing‚ than any commitment to retributive thinking? Within the various criminal justice systems throughout the world there has been continuous debate as to whether or not the system should be aimed at just punishing criminals for the crime they commit‚ or aim to rehabilitate them in such a way that they do not re-offend and continually re-enter the criminal justice system. Since the dawn of time retributive
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