Biology Notes 1.02 Sometimes a practice or belief claims to be science but does not follow the scientific method or cannot be proven reliable through experimentation. These practices are examples of pseudoscience‚ which literally means "fake science." Charms‚ astrology = stars‚ and phrenology= reading the bump on skull 1.03 * In the mid 1600s in the Netherlands‚ the scientist Antonie van Leeuwenhoek developed the first known microscope using a single magnifying lens. He was the first person
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HSC Biology 9.4 The Search for Better Health 9.4-6 You have been looking at the different types of diseases that affect the human body and the natural defence mechanisms that maintain health. In this last part of the module you will look at how increased understanding has led to the development of a wide range of strategies to prevent and control disease. In this part you will have the opportunity to: • discuss the role of quarantine in preventing the spread of disease and plants and animals
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Introduction Last week‚ my Biology class and I went down to the Port Kembla Rock Platform. While we were there we surveyed five different sectors about the rock platform and recorded them‚ these included: 1. Surveying the abiotic characteristics of the rock platform 2. Observing the abundance and distribution of the Black Periwinkle (Nerita Atramentosa) 3. Observing the feeding relationships and food webs of the organisms 4. Finding the adaption’s of organisms 5. And Observing the human impacts
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Lesson 1 The goal of science is to provide explanations for events in the natural world and to understand patterns in nature to make useful predictions about natural events. Scientific methodology involves observing and asking questions‚ making inferences and forming hypotheses‚ conducting experiments‚ collecting and analyzing data‚ and drawing conclusions. Key Terms 1. Science- organized way of gathering and analyzing evidence about the natural world 2. Observation- the act of noticing and
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Chapter Five: Learning Classical Conditioning Definition of Learning - the process by which experience or practice results in a relatively permanent change in behavior or potential behavior Pavlov’s Conditioning Russian psychologist Ivan Pavlov accidentally hit upon classical conditioning by studying digestive processes of dogs Trained the dogs to salivate at the sound of a bell by presenting the sound just before food was brought into the room Eventually the dogs began to salivate at
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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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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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Chapter 39 Plant Responses to Internal and External Signals No groups of plants is more important to human survival than seed plants plants are key sources of food fuel wood products and medicine our reliance of plants Products from Seed Plants Most of our food comes from angiosperms Six crops yield 80% of the calories consumed by humans Wheat Rice Maize Potatoes Cassava sweet potatoes Other Products from Seed Plants Secondary compounds of seed plants are used in medicines
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Chapter 4—Quiz TRUE/FALSE 1. Business writers normally use active voice more frequently than passive voice because active voice conveys ideas more vividly. 2. Slow‚ deliberative writing is recommended when drafting a business message. 3. Passive voice is used in the following sentence: “The stockholders read the annual report.” 4. Active voice is used in the following sentence: “The report on current fundraising efforts was made available to the committee.” 5. The imagery in a passive
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AP biology FRQ Courtney DeMane 1.22.13 block 7 A). The chemical composition and structure of proteins seems quite confusing at first but one it is broken down into levels it is much more understandable. Amino acids are the basic building blocks of proteins and they contain amino‚ carboxyl and R groups. These R groups that are in the amino acids are what determine the properties of the specific amino acids. For structure‚ there are 4 levels. The first one being the primary level. These are made
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