BIOL 101 1. The Scientific Method a. Scientific Method Steps i. Step 1 Make Observations: A researcher thinks of a question after making an observation of something in life. 1. Scientists observed patterns in surveys that habitual coffee drinking reduced the risk for type 2 diabetes (Yamauchi et al). ii. Step 2 Propose a hypothesis: The researcher proposes a hypothesis to describe the observation that may be true or false. 1. Coffee and caffeine reduces the development of diabetes. iii. Step 3 Test
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Exercise 1 The Scientific Method & Experimentation 1. Title of Paper | The Antibacterial Activity of Crude Leaf Extract of Citrus sinensis (Sweet Orange) | 2. Author(s) | Uchechi N. Ekwenye and Oghenerobo V. Edeha | 3. Name of Journal | International Journal of Pharma and Bio Sciences | 4. Define the Problem | The antibacterial activity of crude leaf extracts of Citrus sinensis on 5 bacteria strains. | 5. State the hypothesis (es)‚ if applicable | | 6. Statement
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Applying the Scientific Method Attention deficit disorder (ADD) is a syndrome in which a person has difficulty focusing sustained attention on a task for a significant amount of time. In some cases this is accompanied by hyperactivity as well. It is currently being diagnosed at an all time high. Between 1989 and 1996‚ youth visits for ADD increased 90%‚ from 1.9% of total physician visits to 3.6%. Now a psychiatrist‚ Dr. Edward Hallowell is making a new distinction. He has described a similar set
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Critically discuss the concepts of empiricism and empirical methods and their use in geography. Empiricism is a philosophical doctrine that our knowledge only comes from experiences. It can be described as a central role of observation. Empiricism was eventually somewhat replaced around the 1970’s by Positivism‚ Humanism‚ Marxist‚ Feminism and Post-Colonialism. However it still plays an important role today’s society‚ for example in the cataloguing of species. There is about 1.7 million species
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desire to purchase. The operational definition I choose for the hypothesis would be ‘Background music in a supermarket stimulates the consumer’s desire to buy more.’ I am going to conduct this research through using scientific experiment method. The main advantage of this method is its ability to limit alternative explanations and to infer direct causal relationships. I believe it is the best and only way to directly prove a cause and effect relationship between music and how much people buy. In
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The Scientific Method Portland Community College Staff* Version 42-0207-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing
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Scientific Method/Molecules Unit 1 Saudat Adamson American Intercontinental University Antionett Grant-Hall August 28‚ 2011 Introduction: More people recognize the Ruby-Throated Hummingbird; one reason could be that it is usually disseminated throughout North America. The Ruby-Throated is the only type of hummingbird that roost in the eastern part of United States and is easily recognized among bird watchers because of the color of their feathers (Mayntz‚ M.‚ n.d.).
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looked at is research conducted about mother against drunk driving. This research helps with answering the question because mothers against drunk driving is an organization that doesn’t not have specific group of people that support this organization and by looking at this research I can figure out a more detailed answer. The research indicates that people who support MADD are mostly young adults and people who have been affected by drunk driving. The research also shows that 49% percent of the population
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Mothers against Drunken Driving (MADD) Student’s Name: Institutional Affiliation: Mothers Against Drunk Driving Candace Lynne Lightner‚ also known as Candy Lightner‚ is well recognized as being the founder of Mothers Against Drunk Driving (MADD) (Overbey‚ 2006). Having been born in the year 1946 in Pasadena‚ California‚ Candace graduated from high school and proceeded to enroll in American River College in Sacramento where she also graduated (Lerner‚ 2011). She later married Steve Lightner and
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The day I crashed my car… okay I didn’t actually crash it. But I don’t think that I have ever been so petrified seeing a powder blue prius about to rear-end me. Little me‚ little 4”11’‚ 112 pounds Katie Long was about to start driving. I get lost at the mall‚ the mall. So as you can assume‚ my parents are shaking in their boots. Having an older brother I’ve been through the ‘learning how to drive’ situation. You could say I’m immune to it‚ or so I thought. Here I am‚ going into my sophomore
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