N10/4/BIOLO/HPM/ENG/TZ0/XX 88106001 Biology HigHer level PaPer 1 Tuesday 2 November 2010 (afternoon) 1 hour INSTRUCTIONS TO CANDIDATES • Do not open this examination paper until instructed to do so. • Answer all the questions. • For each question‚ choose the answer you consider to be the best and indicate your choice on the answer sheet provided. 8810-6001 17 pages © International Baccalaureate Organization 2010 – 2 – 1. N10/4/BIOLO/HPM/ENG/TZ0/XX [Question and image
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Standard level What is business? It is an activity that combines inputs of raw materials‚ labor‚ machinery and enterprise through a productive process to create a useful output. Management guru Peter Drucker said that the only purpose of a business is to satisfy the needs and wants of people‚ organizations and governments. Needs: Basic necessities that a person must have in order to survive‚ e.g. food‚ water‚ warmth‚ shelter and clothing.
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Literary Elements Plot Plot is the sequence of related events in a work of literature. It may be simple or complex‚ and it includes what characters do‚ think‚ and say. The word first used by Aristotle for plot in Poetics was mythos (origin of the word myth). According to Aristotle‚ plot was the "soul of tragedy": its "first principle." The general structure of plot is as follows: Exposition: gives information about settings and characters Conflict: struggle between characters or forces
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2.1 Cell Theory 2.1.1 Outline the cell theory The three main principles of the cell theory are: * All organisms are composed of one or more cells * Cells are the smallest units of life * All cells come from pre-existing cells New Concepts * Cells contain the blueprint for their own growth‚ development and behavior * Cells are the site of all the chemical reactions needed to sustain life * Cells (and multicellular organisms) show emergent properties – appears as complexity
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Syllabus Syllabus details HL and SL core Topic 1: Business organization and environment Content HL/SL core 1.1 HL extension Learning outcomes HL/SL core HL additional Nature of business activity Identify inputs‚ outputs and processes of a business. Describe how business activity combines human‚ physical and financial resources to create goods and services. Explain the role of the different business departments in overall business activity. What is a business? Business functions ·
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p IB DIPLOMA PROGRAMME PROGRAMME DU DIPLÔME DU BI PROGRAMA DEL DIPLOMA DEL BI Biology Higher level and standard level Specimen paper 1s‚ 2s and 3s For first examinations in 2009 http://www.xtremepapers.net CONTENTS Biology higher level paper 1 specimen paper Biology higher level paper 1 specimen markscheme Biology higher level paper 2 specimen paper Biology higher level paper 2 specimen markscheme Biology higher level paper 3 specimen paper Biology higher level paper 3 specimen markscheme
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Option F: Microbes and Biotechnology Diversity of Microbe F.1.1 Outline the classification of living organisms into three domains. Three domains of living organisms: 1. Archaea - very primitive; live in extreme habitats 2. Eubacteria - more advanced 3. Eukaryota - all life forms with eukaryotic cells (have a nucleus) Use of ribosomal RNA sequences for classification rRNA is found in all cells rRNA is easy to isolate Analyzed to determine the exact sequence of nucleotide bases
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Through Dialysis Tubing (a Semi-Permeable Membrane) I. DESIGN A. PROBLEM/RESEARCH QUESTION 1. How does increasing molarity of sucrose affect osmosis through dialysis tubing? B. VARIABLES 1. The independent variable in this lab is the molarity of sucrose each dialysis bag is filled with. The time (30 minutes)‚ the temperature (23C) and the type of dialysis tubing used are all constants. 2. The dependent variable is the final mass of the dialysis bag. 3
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Moment of Inertia and Rotational Motion Garret Hebert PHY 2311 Tues 1:00 garret.hebert@hindscc.edu Abstract: During this lab we will study what rotational Inertia is and how different shapes of masses and different masses behave inertially when compared to each other. We will specifically study the differences of inertia between a disk and a ring. We will use increasing forces to induce angular acceleration of both a disk and a ring of a certain mass. We will then then measure the differences
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Tok Topic Are REASON and EMOTION equally necessary in justifying moral decisions ? (define reason and emoions and their importance in human lifes). As from the olden times‚ the times since Plato and Aristotle and various ethicists present at that time have used reason and not emotion to solve moral decisions. It is not only reason which solves our problem but in a few situations emotions too are useful. For example let us imagine the problem which is now a major disaster in the world overpopulation
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