the pulse rate of humans changes when they exercise. Someone who is physically fit can supply their muscles with enough blood‚ carrying glucose and oxygen‚ for an activity at a lower heart and breathing rate. The fitter you are the lower your resting heart rate. You and your classmates will be the humans investigated. SAFETY: If you know you have any condition that affects you doing exercise‚ please make sure your teacher knows before you start the investigation. In the investigation you are going
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| |[pic] |[pic] | LAB ASSIGNMENT (IV) SUBJECT: DESIGN OF 24 HOURS DIGITAL CLOCK |STUDENT NAME |: | | |I.D. NO. |: |
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TRANSPIRATION: Investigation 11 Learning Objectives: To investigate the relationship among leaf surface area‚ number of stomata‚ and the rate of transpiration To design and conduct an experiment to explore other factors‚ including different environmental variables‚ on the rate of transpiration To investigate the relationship between the structure of vascular tissues (xylem and phloem) and their functions in transporting water and nutrients in plants Before doing this laboratory you should understand:
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The criminal investigation process is a complex aspect of the legal system that has had mixed levels of success in achieving justice lawfully‚ justly and in the accordance with the rights of the victims‚ accused and society. The criminal investigation process encapsulates the powers of police to; search and seize (e.g. drug detection dogs); arrest (including the use of tasers); use of technology (DNA evidence); and entails the rights of suspects‚ such as bail and remand and the right to counsel during
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Executive Summary The 918th Bomber group is radically transformed from being a "hard luck" group under Colonel Davenport to a successful group with pride and self confidence under Brigadier. Savage. The reasons for the dramatic turn around lie clearly in the differences in the leader ship style between the two men. The primary causes of the division ’s transformation under Savage include: A leader with a vision who can see the bigger picture. Focusing on critical tasks and not on relationships
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Effect of osmosis rate on different surface areas‚ depending on different types of water solution An investigation showing the effect of surface area on osmosis rate‚ including some different types of water concentration. Osmosis is a type of passive (not requiring energy) transport of water molecules across partially permeable membrane‚ from an area of high water concentration into area of low water concentration. But how does surface area affect rate of osmosis? Surface area plays important
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Arson investigation is a part of the more complicated science of fire investigations. The job of an arson investigator is to figure out if a fire has been intentionally set and how it started. I chose an arson investigator as a career is because my father has had over 25 years in this career and I am very interested in the career and it’s what I want to start pursuing after high school. You’re required to have a high school diploma or a G.E.D. and 5 years or more work experience in a related job
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CAREER INVESTIGATION Title: A career investigation into Psychology. Description of Career: Psychologists study the way people think and act. They look at all behaviour and the thoughts and feelings that make us act the way we do. They use their understanding to help people with difficulties to change their lives for the better. Skills and Qualities: I feel Psychologists should be committed to helping people transform their lives in a positive way. They should be caring‚ extremely
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Investigation of Combustion of Alcohols Aim The aim of this experiment is to investigate the combustion of various alcohols. The alcohols will be burnt to heat up a test tube of water‚ I aim is to find out how much energy is produced when burning the following alcohols: Methanol‚ Ethanol‚ Propanol‚ Butanol‚ and Pentanol. Any form of burning is an exothermic reaction (heat is given out)‚ this means that the reactants energy is higher than that of the product. Alcohols react with
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Unit 8 Essay Malcolm Johnson Fraud Investigation CJ125 Prof. Ayers 9/23/2012 Fraud Examination and auditing are very much related‚ but is not the same thing. Because most occupational frauds are financial crimes‚ there is necessarily a certain degree of auditing involved. A fraud examination involves a lot more than just a review of financial records. Other than a review of financial information a fraud investigation involves interviews‚ statement analysis‚ and also public record searches
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