Dominant Firms: Impact on consumers and producers plus issues of control and regulation Dominant Firms Part 1 A Definition (2 marks): A dominant firm is one which accounts for a significant share of a given market and has a significantly larger market share than its next largest rival. Dominant firms are typically considered to have market shares of 40 per cent or more. Part 1 B Key features of a dominant firm include: High market profile – A well known name/brand amongst their competing
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In the deep forest‚ there stands a tree beside a river. It is an ancient tree‚ standing tall against the sky. On its bows grow lush green leaves of thousandth generation. At its base‚ grey roots pile on top of one other like an old man’s beard. A cicada lies on top of a root with its legs pointing uselessly at the sky. An ant happens to walk by. Upon seeing the cicada‚ it promptly turns around to tell its family of the dinner it found. The ant traces its steps and arrives at a tiny hole at the
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1. In the piece we listened to for this assignment‚ there are multiple instruments making the sound. Each of them is making a different sound and then when the all come together we get an even better and enjoyable sound. There is the Piano‚ Violin‚ cello‚ flute‚ and Tuba in this piece of music from what I could see. The mood for this piece to me was calming and peaceful‚ at certain parts it became more uplifting but for the majority it was slow and calm. This performance was great to listen to while
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Crack! The sound of my bat hitting the ball echoed throughout the stadium. Dust went flying everywhere as I took off running towards first base. I dropped my head‚ concentrating only on putting one foot in front of the other as fast as I possibly could. Everything else seemed like a blur to me. I rounded first base‚ praying for my feet to move faster. Dust stung my eyes‚ but I couldn’t stop now. The only words I heard from my coach were‚ “Run! Run! Run!” My lungs burned‚ but again‚ I couldn’t stop
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GCSE Biology for teaching from September 2011 onwards (version 1.1) 3.3 Unit 1: Biology 1 B1.1 Keeping healthy Subject Content A combination of a balanced diet and regular exercise is needed to help keep the body healthy. Our bodies provide an excellent environment for many microbes which can make us ill once they are inside us. Our bodies need to stop most microbes getting in and deal with any microbes which do get in. Vaccination can be used to prevent infection. Candidates should use
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Osmosis in potato cells Aim: To view and examine the effect different concentrations of sucrose solution has on the movement of water across the cell membrane. Hypothesis: That the potatoes will either increase or decrease in mass‚ due to the effect of the different concentrations. Osmosis will occur. Apparatus: * Fresh potatoes * Apple corer * Scalpel * Petri dishes X 10 * 50ml measuring cylinder * Distilled water * Paper towelling * Sucrose solutions:
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4000310515center095000420003263900175001760220OSMOSIS IN POTATO CELLS 450000OSMOSIS IN POTATO CELLS 42672007972425Aruna DhungelbIOLOGY 2A OCTOBER-28-14 00Aruna DhungelbIOLOGY 2A OCTOBER-28-14 Osmosis in Potato Cells Aruna Dhungel Biology 2A October 28 2014 Purpose: To see how much osmosis or diffusion will occurs in potato cell based on the concentration of molarity. Procedure: Obtained 3 cups and label A‚ B‚ and C To cup A added 150ml H2O and 8.775gNaCl (stirred cup)
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English GCSE Media Coursework 1. How does advertising reinforce gender stereotypes? Today in the late 1990’s we can not escape advertising it bombards us from all types of media and every aspect of our lives. It is a multibillion-pound industry that stereotypes genders and tells us what we could become if we use certain products. Men being portrayed as cool‚ tough‚ athletic and stylish reinforce the gender stereotypes. One advert I have studied which reinforces the male stereotype
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CATERING GCSE Section 1: The Catering Industry 1. Name 4 sectors of the catering industry and give examples. 2. Give the roles and responsibilities of: a. Head Chef/ Catering Manager b. Restaurant Manager 3. What is the Kitchen Brigade and Restaurant Brigade? 4. What is the Health & Safety Act 1974? What are the responsibilities of: a. The employer b. The employee 5. What are the most common causes of accidents in the catering industry? 6. How can accidents be prevented
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Lab Topic: Movement of Materials Across the Cell Membrane—Potato Tuber Cells Introduction: Osmosis is a form of diffusion in which water diffuses through a selectively permeable membrane from a region of high concentration to a region of lower concentration. This form of diffusion takes place when the molecules in high concentration are too large to move through the membrane. Three factors that determine cell membrane permeability are shape‚ size‚ and polarity. For this experiment‚ it must
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