Design IA Research Question How Does Increasing the Intensity of Exercise Affect Respiratory Rate? Hypothesis My experiment will involve sprinting which is a very demanding and fatiguing sport. In order to increase the intensity of it‚ I will be increasing the weight the subject has to carry as he sprints. My hypothesis is that as you increase the weight‚ the respiratory rate will also increase. At rest‚ the average breathing rate for adults is 12-24 breaths per minute and for new born babies
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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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TOPIC 6‚ 11‚ & OPTION H: HUMAN HEALTH AND PHYSIOLOGY Digestive System Includes all the structures that are concerned with bringing food into the body to provide for the needs of the body’s cells. Each cell in an organism relies on a continuous expenditure of energy. Fats‚ carbs‚ and proteins are broken down during cellular metabolism and the energy derived from them is used to make ATP. The digestive system deals with: Ingestion‚ which is the bringing of nutrients into the body. Mechanical
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Background Research Yeast are eukaryotic microorganisms just like other organisms‚ they must respire in order to survive. Respiration can be defined as the controlled release of energy from organic compounds to form adenosine triphosphate (ATP). The type of respiration that occurs is called aerobic respiration. It occurs when glucose and oxygen are present. It can be summarized by the equation: . Enzymes play a very significant part in respiration. During the different stages of respiration‚ enzymes
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firm’s shareholders ceasing to be owners of that firm” (Sudarsanam‚ 2003). Serving as an important capital restructuring tool‚ acquisition offers firms a conceivable opportunity for development by taking over another firm economically and legally. This essay aims to demonstrate that initially firms can achieve growth by the means of the acquisition of another firm‚ but the long-term effect of acquisition appears to be a double-edged sword. Targeted financial indicators will be cited to support this view
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Extended Essay Economics SL “To what extent does the launching of ETS affects the demand for bus service as a public transportation from Ipoh to Kuala Lumpur” Fatimah Zahrah INTERNATIONAL BACCALAUREATE EXTENDED ESSAY ECONOMICS SL MAY 2012 SESSION “To What Extent Does the Launching of Electric Train Service (ETS) Affects The Demand For the Bus Services as a Public Transportation from Ipoh to Kuala Lumpur?” Word count: 3999 Name: Centre: Md. Fauadi‚ Fatimah Zahrah MARA College
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Published: December 12‚ 2012 Impact of Humans on Ecosystems By Lamario Moore Have you ever wondered what drastic changes our actions make to our ecosytem each day? Several of the things we do from loitering to visiting zoos have a dealing with the ecosystem and how it functions. A typical ecosystem growing and thriving. Credit: Google Images Conserving biodiversity is a very important task as a human. We must help keep the organisms and living things intact. A rainforest is the perfect
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Gymnasium‚ HF‚ and IB Candidate number: 000632-035 Supervisor: Mette Bahnson Weber Extended Essay May 2013 SUSTAINABILITY OF CITIES Figure 1: Taken by Jonathan Sandidge RESEARCH QUESTION To what extent can Copenhagen City be considered sustainable? - an ‘Egan Wheel’ investigation ______________________________________________ Jonathan Erik Dow Sandidge Word Count: 4‚000 1 Jonathan Sandidge Candidate number: 000632-035 B i r k e r ø d G y m n a s i u m ‚ H F‚ a n d I B Extended Essay May 2013 Abstract
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Extended Essay In PHYSICS Topic: How to Determine the Value of Acceleration Due to Gravity g Through Newton’s Laws Word Count: 1458 TABLE OF CONTENTS Abstract -----------------------------------------------3 Introduction-------------------------------------------4 Theory-------------------------------------------------5 Apparatus----------------------------------------------7 Procedure----------------------------------------------8 Data Collection and Processing--------------------9
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[IB – ITGS EXTENDED ESSAY] “An investigation into the Video Surveillance System at Indus” Name: KAPADIA SIKANDER IBCN: 002272-045 Subject: ITGS Supervisor: Mr. Mohan Robert Words: 3‚866 2010 Date: 21st Jan 2009 [INDUS INTERNATIONAL SCHOOL BANGALORE] Abstract “An investigation into the Video Surveillance System at Indus” The increasing motive of safety and security for students in schools today has enforced many schools to have video surveillance systems installed. I have chosen the topic‚
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