Aneka Khilnani September 8. 2012 Period 3 AP Biology Free Response Essay: Cell Size Life is defined as a distinctive characteristic that a living organism‚ dead organism or non-living thing‚ and it has the ability to grow‚ metabolize‚ respond to stimuli‚ adapt and reproduce. Cells are not smaller that 0.1 um because within the cell all the necessary components have to take place‚ cellular metabolism‚ reproduction‚ photosynthesis and there has to be a sufficient amount of space for that to
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AP Chemistry Chapter 13 Outline Condensed phases: the liquid and solid phases; phases in which particles interact strongly. 13.1 Gas condensed when cooled and compressed. In the liquid state the forces of attraction among particles are great enough that disordered clustering occurs. It is hard to compress a liquid. Liquids diffuse into other liquids with which they are misicible. The natural diffusion rate is slow at normal temperatures. Cooling a liquid lowers its molecular kinetic energy
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Biology Study Term 1 Organic Compounds: Water- Provides an environment for metabolic reactions The structure gives it a slightly positive and slightly negative charge giving it the ability to dissolve substances. Carbohydrates: The main function of carbohydrates is to provide an energy source Carbohydrates can also be used for structural units such a deoxyribose. Composed of Carbon‚ Oxygen and Hydrogen. Monosaccharaides: Composed of 3 to 7 carbons. Prefixes indicate the number of
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Biology 12 - The Cell Part A: In ONE sentence‚ in the space provided‚ describe the function of the following organelles. Use point form. Use your own words. Paraphrase and condense the textbook definitions. DO NOT copy any definition or part of a definition. In the box to the left of each definition‚ make a sketch of the organelle. |SEE NOTES |1. cell membrane: control what goes in and out of cell‚ forms barrier with outside environment |
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Chapter 1- Introduction: the scope of medical anthropology - Medical anthro: • How people in diff cultures explain the causes of ill health ‚ types of treatment they believe in and whom they turn to when ill - Anthropology • “The study of man” (several branches) 1) Physical Anthropology • Human biology • Study of evolution of humans • Concerned with explaining the causes of present diversity of human populations 1) Material Anthropology • Deals with art and artifacts of humankind
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Lab: Inhibiting the Action of Catechol Oxidase By: Kimberly G. Introduction: In this lab‚ Mr. Greene ’s sixth period AP Biology class split into groups "to investigate inhibition of enzyme activity by specific chemicals called inhibitors" (1). Group three pondered this lab ’s inhibitor‚ phenylthiourea (PTU). Is it a competitive inhibitor? That is an inhibitor that literally "competes" with the substrate by mimicking it‚ and thus "wins" the position at the active site of the enzyme. The blocked
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Alternatives / Recommendations 6 Conclusion 7 CHAPTER 1 –THE ACCOUNTING ENVIRONMENT 8 Introduction 8 Reasons for Accounting 8 The Accounting Environment 8 CHAPTER 2 – FINANCIAL STATEMENTS 9 Summary of Financial Statement Package 9 Balance Sheet 9 Income Statement 10 Statement of Comprehensive Income 11 Statement of Shareholders’ Equity / Retained Earnings 11 Statement of Cash Flows 11 Notes to the Financial Statements 11 Common Users of Financial Statements 11 CHAPTER 3 – THE ACCOUNTING CYCLE 11 Introduction
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Process (Textbook Libby et al. Chapters 1 and 2). Objectives: When you have successfully completed this lesson‚ you will be able to... Define accounting and explain its purpose Define business and identify the different types of businesses Explain the accounting equation: Assets = Liabilities + Owner’s Equity Visualize the start of a business‚ create accounting transactions for it‚ and prepare simple financial statements Reading Assignment Please read chapters 1 and 2 of your textbook.
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(Lecture Notes: Chapter 1) 1 [CHAPTER 1] Sociology: Theory and Method WHAT IS SOCIOLOGY? • Sociology is the scientific study of human social life‚ groups‚ and societies. • Sociology shows us that aspects of life we consider natural or take for granted are influenced by social and historical forces. • Sociology is a discipline that insists on studying people within their social context. Your textbook begins by defining sociology and then by asking you to consider an unlikely topic—autism—sociologically
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ANIMAL BEHAVIOR Animal behavior: what an animal does when interacting with its environment A lot of animal’s behaviors are genetically predetermined - Ethology Study of animal behavior Didn’t exist - People Karl von Frisch Applied scientific method to study bees Figured out how bees tell other bees Konrad Lorenz and Niko Tinbergen Scandinavian Their research helped to show that some behaviors have genetic bases Nobel prize - Evolution Underlays all behavior Behaviors enhance
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