Osmosis and Water Potential Year 11 Emary Venter INTRODUCTION: The cell is the basic unit of living things‚ and is made up of multiple organelles. Organelles are membrane bound subdivisions‚ each specialised for a specific function. This experiment looks at the Plasma Membrane‚ which is a semipermeable layer surrounding the cell. It’s primary job is to control what goes in and out of the cell. Molecules can move across this membrane in either an active movement or a passive movement
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macro-environment investigates the impact of PEST factors‚ these factors affect a company’s planning and performance because they are part of a forever changing market. Companies need to be able to adapt to these changes but as they are factor which are beyond a firm’s direct control they can often be seen as threatening. However‚ changes in the external environment also create new opportunities as well as threats. All of these changes within the macro environment can have large impact on consumer behaviour
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The innovation history of cochlear started with the pioneer Graeme Clark. After 50 years of extensive research and collaboration‚ Cochlear reached many milestones and world first on its journey and tens of thousands of cochlear implants were created and perfected which benefits many who suffer from severe hearing impairments and deafness. In Australia‚ nine out of ten people choose Cochlear‚ this shows that they are truly the industry leader. However‚ in today’s mist of globalisation‚ what factors
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Market Potential Indicator Purpose of Indicator As the name states‚ it is a measure of the market potential of a country using several dimensions‚ ratings‚ indexes and percentages. Currently‚ emerging economies comprise more than half of the world’s population‚ account for a large share of world output and have very high growth rates‚ which mean an enormous market potential. With global marketing becoming more important‚ companies and marketers are attempting to determine which international
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685N and your belongings have a weight of 915N. How much work does the elevator do in lifting you and your belongings 5 stories (15.2m)? Solution: W= (685N+915N) (15.2m) W= (1600N) (15.2m) W= 24‚320Nm or J Section 2 Gravitational Potential Energy: 6. A 0.15kg ball is thrown 9.0m straight up. What is the work done by the gravitational force? And what is the change in PE? (Notice anything?) Solution: PE= m*a*h PE= (0.15kg) (9.8 m/s^2) (9.0) PE= 13.23 kg m^2/s^2 or J - The
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Wild Water Sports Ch 10A Balance Sheet Budget vs. Actual As of April 30‚ 2016 Apr 30‚ 16 ASSETS Current Assets Checking/Savings Bank of Florida Short-Term Investments $ Over Budget % of Budget 76‚237.45 19‚600.00 60‚000.00 30‚000.00 16‚237.45 -10‚400.00 127.1% 65.3% Total Checking/Savings 95‚837.45 90‚000.00 5‚837.45 106.5% Accounts Receivable Accounts Receivable 492‚017.50 500‚000.00 -7‚982.50 98.4% Total Accounts Receivable 492‚017.50 500‚000.00 -7‚982.50 98.4% Other Current
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Resting membrane potentials Definition: Large nerve fibers when not transmitting nerve signals is about 90 millivolt. That is‚ the potential inside the fiber is 90 millivolts more negative than the potential in the extracellular fluid on the outside of the fiber. The Na+-k+ pump also causes large concentration gradients for sodium and potassium across the resting nerve membrane. These gradients are the following: Sodium ( outside): 142 mEq/L Sodium ( inside): 14 mEq/L Potassium ( outside):
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The actual democratic states are the one which are also the welfare states. The states like Norway‚ Denmark and Finland are the welfare states. The people select the people who are going to lead the country and the people then work hard for the betterment of the people who select them. They work for the welfare of the people and take the leadership as a pure responsibility towards the state and towards the people as well. This article started a new debate in the corners of the country
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Bio-fuel Industry in Pakistan Analysis of Pakistani Industries This report aims to present a detailed overview of biofuels and also aims to highlight the potential for developing bio-fuels based on the vast agricultural resources available to Pakistan. Omer Butt Institute of Business Administration‚ Karachi 12/29/2011 Preface This report aims at critically analyzing the Biofuels industry and the extent to which research is being conducted to develop biofuels that would be economically
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Ideal Verses Actual In Rankine-Cycle Rankine-cycle is a known mechanical-cycle which is being commonly used in the power plants for converting the pressure energy of steam into mechanical energy using steam turbines. Major components of it are rotating steam turbine and boiler pump and stationary condenser and boiler. Boiler is used for heating the water for generation of steam at required pressure and temperature as per the requirement of the turbine for power generation. Turbine exhaust is directed
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