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
Premium Kilogram Oxygen Weight
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
Premium DNA Cell Coagulation
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.
Free Economics Economy
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
Free Poetry
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 ·
Premium Marketing Strategic management Management
The effect of different coloured lights on the rate of Photosynthesis Objective: To find out which colour of light provides the best consequences for the production of oxygen/ the rate of photosynthesis Background: In photosynthesis‚ there are two main parts‚ including light dependent and light-independent reactions. Plants use the energy from light for producing sugar‚ which is being converted into ATP by cellular respiration. They also are the only organisms that produce oxygen along with glucose
Premium Color Photosynthesis Light
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
Premium Philosophy Ethics Logic
I got a D for this TOK Essay 4. The traditional TOK diagram indicates four ways of knowing. Propose the inclusion of a fifth way of knowing selected from intuition‚ memory or imagination‚ and explore the knowledge issues it may raise in two areas of knowledge. Word count: 1207 Memory is a tool people use to process things they come to learn about the world. In psychology memory is described by the term cognitive processes which include perception‚ thinking‚ problem solving‚ memory‚ language
Premium Reasoning Inductive reasoning Psychology
Essay Outline Prescribed question: How and why is a social group represented in a particular way? Title of the text for analysis: Things Fall Apart‚ Chinua Achebe Part of the course to which the task refers: Part 3: Literature – text and context Key Points: • Define masculinity in Okonkwo’s viewpoint • Explore how Okonkwo never shows his emotions because of fear • Describe the struggle of Okonkwo’s strength • Discuss the importance of Okonkwo’s reputation of Umuofia •
Premium Things Fall Apart Chinua Achebe
[4:54:50 PM] atta.hl.leung: Discuss factors leading to overeating and obesity Factors that lead to obesity are split into 2 main areas‚ nurture and nature. Nature and nurture can be argued for almost everything that exists today‚ our behaviour‚ actions‚ appearance and etcetera. Nurture can be seen as cognitive thoughts on dieting and societies views on our food preferences‚ while nature is the biological theory of breaking down overeating to neurons and chemicals in our body‚ as well as evolutionary
Premium Nutrition Food Obesity