¬¬¬Biology Exam 4 Energy III – Cellular Respiration (Krebs Cycle and Electron Transport Chain) A. The Krebs Cycle a. Energy i. The net gain of 2 ATP and 2 NADH represents an effective transfer of 20 kcal of energy to ATP (about 10 kcal each) about 80 kcal of energy to NADH (about 40 kcal each)‚ for a total of about 100 kcal ii. Complete oxidation of glucose results in the release of 684 kcal of energy‚ significant energy still remaining in pyruvate b. Eukaryotes i. Pyruvate is transported
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diffusion. This is very easy since the particle is moving from an area of high concentration to an area of low concentration and through a channel protein made exactly for its size and shape. <br> <br>2. These membranes are very important to the electron transport chain. This is because they house the membrane proteins that
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Topic: Millikan Oil-Drop Experiment The Millikan Oil-Drop experiment was the first experiment to determine the charge of an electron. In 1909‚ Robert Millikan ultimately came up with a way to determine this charge through finding the minute electric charge on a droplet from an oil mist. Basically‚ Millikan started with an enclosed chamber that had two flat plates inside‚ one with a positive charge and one with a negative charge. The portion is split up by the positively charged plate so at the beginning
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REVIEW OF ARTICLE USING EXTERNAL ENVIRONMENTAL SCANNING AND FORECASTING TO IMPROVE STRATEGIS PLANNING BY Joel D. Lapin The Community College of Baltimore County Journal of Applied Research in the Community College‚ Vol.11‚ No.2‚ Spring 2004‚ pg 105-113 Joel D. Lapin is a professor of Sociology at The Community College of Baltimore County (Maryland)‚ Catonsville Campus‚ and Vice President and lead consultant in external environmental scanning and forecasting for The Clements Group which specializes
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Flame Tests Atomic Emission and Electron Energy Levels AES‚ or atomic emission spectroscopy‚ is a method which chemically analyzes the particular wavelength of a sample element to identify and determine the abundance of this certain element. The wavelength of the atomic spectral line unveils the identity of the element while the emitted light intensity is proportional to the number of atoms in the element. The flame test is also a very effective way to identify an individual element. The color
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Unit 3 Assignment 1 – Choosing Port Scanning Software 1. The act of systematically scanning a computer’s ports. Since a port is a place where information goes into and out of a computer‚ port scanning identifies open doors to a computer. Port scanning has legitimate uses in managing networks‚ but port scanning also can be malicious in nature if someone is looking for a weakened access point to break into your computer.(1) 2. To determine services that a computer is running and shut down services
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as long as the authorities meet the procedural and substantive standards. Within this decision making process there are theories that are the quantitative models of such like: the rational comprehensive theory‚ the incremental theory and the mixed scanning. The rational-comprehensive theory obtains views of the economists as well as other people like mathematicians‚ psychologists and other social scientists. (Anderson‚ 126) The rational-comprehensive theory includes six elements: (1) The decision
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Entereprneuship BUS 312 Assessment 1 Enviromental scanning of UAE for identifying the scope for new venture Index : INTRODACTION ……………………………………… 3 PESTEL ANALYSIS…………………………………….. 4 INTENDED BUSINESS VENTURE…………………….. 6 CONCLUSION………………………………………….. 8 REFRANCES……………………………………………. 8 INTRODUCTION UNITED ARAB EMIRATES United Arab Emirates is a developed country from the Middle East region. It has 5.4 million of population. The development of United
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3351–3355 Contents lists available at SciVerse ScienceDirect Journal of Magnetism and Magnetic Materials journal homepage: www.elsevier.com/locate/jmmm Investigation of magnetocaloric effect in La0.45Pr0.25Ca0.3MnO3 by magnetic‚ differential scanning calorimetry and thermal analysis M. Aparnadevi‚ S.K. Barik‚ R. Mahendiran n Department of Physics‚ 2 Science Drive 3‚ National University of Singapore‚ Lower Kent Ridge Road‚ Singapore-117 452‚ Singapore a r t i c l e i n f o abstract
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What role does electrons play in the formation of chemical bonds? Valence electrons are the electrons that are on the outermost shell of the atom’s electrons which are can be either given away‚ added‚ or to be shared. When these electrons are given away‚ added to or shared‚ there is a chemical change occurring and the compound that is formed is changed from the original elements. This is called bonding which is pretty much the realm of the electrons. It is the sharing of electrons from each atom
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