aerobic respiration in plants and animals e.g. germinating seeds and mealworms Bio Experiment : Comparing Rate of respiration in mealworms at different temperatures? Mealworms are cold-blooded animals and are unable to maintain a constant core temperature‚ hence respiration would therefore change with temperature. As glucose is oxidised‚ oxygen is used up and carbon dioxide and heat energy is produced. Increment in temperature / production of CO2 or O2 consumption would hence be good indicators
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Big Idea 2 Biological systems utilize free energy and molecular building blocks to grow‚ to reproduce and to maintain dynamic homeostasis. Living systems require both free energy and matter to maintain order‚ grow and reproduce. Organisms employ various strategies to capture‚ use and store free energy and other vital resources. Energy deficiencies are not only detrimental to individual organisms; they also can cause disruptions at the population and ecosystem levels. Biological systems must both
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Biology Exam Review Unit One – Biochemistry What is an isotope? Isotope - An isotope is all atoms of the same element that have the same number of protons‚ but they may have different numbers of neutrons in the nucleus. - This means that all atoms with the same atomic number can have different atomic masses. - Because they have the same number of protons and electrons‚ they behave exactly the same in chemical reactions. Radioisotope - The nuclei of some isotopes of an element are unstable
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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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FINANCE AND BUSINESS ACADEMIC YEAR 2015/2016 BBMF2113 PERSONAL FINANCIAL PLANNING COURSEWORK Issue out date : Week 4 Submission date : Week 10 during respective tutorial class This Coursework carries 100 marks and contributes 20% to this Course. A Mid-Term Test‚ to be held in Week 8‚ will carry 100 marks and contribute another 20% to this Course. Objectives of this Coursework: The objective of this Coursework is to hone students’ skills in conducting computation and critical analysis on key
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GCSE Biology This blog will cover and explain the specification for Edexcel triple science course 2013 for biology. Hope it helps :) Monday‚ 20 May 2013 3.33 understand that the incidence of mutations can be increased by exposure to ionising radiation (for example gamma rays‚ X-rays and ultraviolet rays) and some chemical mutagens (for example chemicals in tobacco). There are things that make you more likely to have a mutated gene‚ these include: ionising radiation and chemical mutagens like
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6BUS1003 Advanced Corporate Reporting Coursework 2012 semester A The coursework consists of 3 elements: * Notes 10% (to be submitted throughout semester A) * Essay plan 10% * Essay 80% 100% Your final mark for this module will be a weighted average‚ calculated by taking 40% of your coursework mark and 60% of your exam mark. Both the coursework and the exam must be passed for this module. Coursework essay Hans Hoogervorst‚ chairman of the IASB‚ said
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Units and tasks DAVID HILTON Unit 7 Management Accounting
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European Union Law - Module Code: LL5188 Summative assessment - Coursework As indicated in your handbook‚ you will need to complete‚ as part of the summative assessments designed for this module‚ an INDIVIDUAL piece of coursework that will count for 40% of the marks available for the summative assessment component of the Module (the other 60% will come from the written examination in April/May 2014). This coursework should be submitted no later than 9 am. Monday 3rd February 2014. Submission
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Vol 455 | 11 September 2008 | doi:10.1038/nature07271 ARTICLES Strigolactone inhibition of shoot branching ` Victoria Gomez-Roldan1‚ Soraya Fermas2‚ Philip B. Brewer3‚ Virginie Puech-Pages1‚ Elizabeth A. Dun3‚ Jean-Paul Pillot2‚ Fabien Letisse4‚ Radoslava Matusova5‚ Saida Danoun1‚ Jean-Charles Portais4‚ ´ Harro Bouwmeester5‚6‚ Guillaume Becard1‚ Christine A. Beveridge3‚7*‚ Catherine Rameau2* & Soizic F. Rochange1* A carotenoid-derived hormonal signal that inhibits shoot branching in plants
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