...with one another than with other humans. a group of tribes or peoples forming an ethnic stock: the Slavic race. any people united by common history, language, cultural traits, etc.: the Dutch race. the human race or family; humankind: Nuclear weapons pose a threat to the race. (http://dictionary.reference.com/browse/race?s=t) This is the definition given by the online dictionary I found, while the definition given by the sociological board for race is that although the essential characteristics of race are biological in origin, it is their transformation into a social variable by society that gives it its explanatory power during social situations. In this essay I shall be showing how these two different definitions of race contrast with one another in many different ways. First of all the dictionary definition of race and ethnicity defines them more on physical characteristics that certain groups of people would have in common when compared to others or are also of common descent. A prime example of this would be the physical differences between white and black people. While on the other hand, the sociological definition describes race and ethnicity as more of a thing we come...
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...September 11, 2014 Gregory Alan Francisco, II Energy Science Laboratory September 11, 2014 Groups of people composed of all types of majors are being implemented into groups to practice and develop their skills to help people in developing countries with accommodations they might not have the means to produce themselves. Engineers Without Boarders is one of the big organizations that is participating in the global impact form of engineering teams. The teams that they produce are very diverse; including business, biology, engineers and political science majors alike to accomplish the tasks they have been presented. These groups are given multiple tests to determine what their strengths are and weaknesses to more properly form them into the individual’s teams they will cooperate with. The teams are then on a 5 month voyage in which they are responsible for thinking outside the box to design, prototype, and build their idea to satisfy a problem definition. One of these teams are the ones responsible for creating the Tripod Pump Frame which holds an irrigation pump but for much cheaper than the previous model. This product, according to the school, became the biggest selling pump in Myanmar. Theses tripods can be used to help solve a global problem of access to clean drinking water particularly in underdeveloped areas where water is scarce and you have to sometimes walk several miles to a water source. If the students wish to further their studies and development with...
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...Lecture 01 Nature & Scope of Biological Science What is Biology? A brief history. Biology today. Group of organisms being studied. Approach taken to the study of organisms. New definition of Biology. Why study Biology? Aspects of Science Science has two aspects. It is both (1) a body of knowledge and (2) a method used for discovering new knowledge. What is biology? The word biology comes from the Greek words bios, which means life, and logos, which means thought. Thus, biology is the science that deals with the study of life. Origin of Life |According to this theory, about 15 billion years ago (15,000,000,000) the Universe was nothing more than a very small speck of mass. This speck| |was probably no bigger than the head of a pin. Everything in the Universe, all the galaxies, stars, planets, and even the matter making up your| |body, was squished up tightly in this tiny space. | |Eventually, after a very long time, this speck exploded. All of a sudden, in a giant flash of unimaginable heat and power, the Universe was | |born. Over a period of billions and billions of years, the Universe became what we see today. Slowly stars began to form, and around these | |stars planets formed. | |About 4.6 billion years ago our Earth looked very different...
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...Ways Biology Plays a Role in Everyday Life and Benefits Society A. Biology is used by doctors to treat diseases in humans and animals. Farmers use biology to understand their crops. Marine biologists use biology to protect and understand ocean life. Nutritionists use biology to understand the way bodies interact with food. Health inspectors use biology to set standards for food safety. B. Biology is a person's daily life. The food you eat was produced using biological processes. There are quadrillions of biochemical reactions going on in your body at any given moment. Your environment is affected by biological processes, many organisms and chemicals found in your environment affect you. C. Any drug you ever take to cure your headache or eliminate an infection was developed using biology (and chemistry & etc.). Making breads and cheeses depends on biological processed carried out by yeasts and molds. All the oxygen you breathe was generated by biological processes (specifically, photosynthesis). Virtually all the energy you use was created by biological processes. (Oil and coal are both ultimately derived from plant matter.) D. Biology connects to my life due to many factors; for one my school is almost completely surrounded by a swamp in which, occasionally, I see its various organisms and plant species. Another way biology connects to my everyday life is the bread I eat, in which before it’s made into a sandwich (or even into bread for that matter)...
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...CARIBBEAN EXAMINATIONS COUNCIL Caribbean Advanced Proficiency Examination CAPE ® BIOLOGY SYLLABUS Effective for examinations from May/June 2008 CXC A10/U2/07 Published by the Caribbean Examinations Council All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form, or by any means electronic, photocopying, recording or otherwise without prior permission of the author or publisher. Correspondence related to the syllabus should be addressed to: The Pro-Registrar Caribbean Examinations Council Caenwood Centre 37 Arnold Road, Kingston 5, Jamaica, W.I. Telephone: (876) 630-5200 Facsimile Number: (876) 967-4972 E-mail address: cxcwzo@cxc.org Website: www.cxc.org Copyright © 2007, by Caribbean Examinations Council The Garrison, St Michael BB14038, Barbados CXC A10/U2/07 ii Contents RATIONALE.....................................................................................................................................................1 AIMS ..................................................................................................................................................................1 SKILLS AND ABILITIES TO BE ASSESSED ...............................................................................................2 PRE-REQUISITES OF THE SYLLABUS .......................................................................................................5 STRUCTURE...
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...Instructional Unit on Ecology Week 6 Zachary Spooner SEI 500 January 14, 2014 Michael Conway SIOP® LESSON PLAN Date: 12/5/12 | | Zachary SpoonerGrade/Class/Subject: Grade 8, Team A, Science | | Unit/Theme: Introduction to Basic Concepts of Ecology Standards: Region: USA- NAS- Science Education Standards National Academy of Science Type of Standard: Science Content Standards Grade Range: Grades 5-8 Content Standard: Life Science Area- POPULATIONS AND ECOSYSTEMS: A population consists of all individuals of a species that occur together at a given place and time. All populations living together and the physical factors with which they interact compose an ecosystem. Populations of organisms can be categorized by the function they serve in an ecosystem. Plants and some micro-organisms are producers--they make their own food. All animals, including humans, are consumers, which obtain food by eating other organisms. Decomposers, primarily bacteria and fungi, are consumers that use waste materials and dead organisms for food. Food webs identify the relationships among producers, consumers, and decomposers in an ecosystem. For ecosystems, the major source of energy is sunlight. Energy entering ecosystems as sunlight is transferred by producers into chemical energy through photosynthesis. That energy then passes from organism to organism in food webs. The number of organisms an ecosystem can support depends...
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...Biology From Wikipedia, the free encyclopedia For other uses, see Biology (disambiguation). Biology deals with the study of the many varieties of living organisms. Clockwise from top left: Salmonella typhimurium, Phascolarctos cinereus, Athyrium filix-femina, Amanita muscaria, Agalychnis callidryas, and Brachypelma smithi Biology is a natural science concerned with the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy.[1] Biology is a vast subject containing many subdivisions, topics, and disciplines. Among the most important topics are five unifying principles that can be said to be the fundamental axioms of modern biology:[2] 1. Cells are the basic unit of life 2. New species and inherited traits are the product of evolution 3. Genes are the basic unit of heredity 4. An organism regulates its internal environment to maintain a stable and constant condition 5. Living organisms consume and transform energy. Subdisciplines of biology are recognized on the basis of the scale at which organisms are studied and the methods used to study them: biochemistry examines the rudimentary chemistry of life; molecular biology studies the complex interactions of systems of biological molecules; cellular biology examines the basic building block of all life, the cell; physiology examines the physical and chemical functions of the tissues, organs, and organ systems of an organism; and ecology...
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...Today, studies have shown that in order to be considered a living organism, it must have eight characteristics: 1. They need to be able to reproduce 2. Pass along their traits through DNA 3. Consume energy and expel waste products to maintain homeostasis 4. Be able to respond to their environment 5. Respond to stimulus 6. Change over time 7. Can differ as individuals while being part of a species 8. Consist of bio molecules arranged into cells, which have definite internal structures and functions and in the more complicated like forms, are organized into tissues and organs that also have definite structures and functions. (Biology, 2012) They have to be able to take in some kind of oxygen for example, the way that trees and plants do. Plants and trees are able to reproduce themselves and absorb and respond to the environment around them and reproduce; they absorb the moisture from the grown and the heat from the sun around them and grow bigger and stronger. If you look at sand or a piece of wood, these are not classified as a living thing because they do not respond to their environment; they’re not able to reproduce. However, they do change over time. Looking at some other things to compare; a snail for example, contains large amounts of carbon and changes overtime. A rock, just like a piece of wood for example can be weathered down by its environment but doesn’t respond to stimuli. Another example is if there is a predator nearby, a rock remains...
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...Jacob Orvidas Ms. Stegenga 9/10/2012 Definition of Life Life: Inception to Demise The question “when does life begin?” has been a topic that has received a large amount of publicity in fields ranging from biology to politics. It almost always leads to an opinion-based argument that does not have a correct answer. But what is often overlooked is the view from the opposite spectrum, “when does life end?”. These two questions go hand in hand but the focus is almost always on Inception. In my mind what truly matters is whether or not the legal definition of life and death coincide with the biological definition, and what your personal opinion on the matter is. First, I would like to address the differences between being biologically dead and legally dead. The Uniform Determination of Death Act (UDDA) has been adopted by all 50 states to legally determine life and death. The UDDA recognizes whole-brain death, or death due to ceased function of the lungs or heart. Whole-brain death is constituted as “irreversible cessation of all functions of the entire brain” (USlegal.com). A person can be legally dead even if his/her cardiopulmonary system continues to function. This is why patients in a coma will be kept alive for long periods of time. The longest being Elaine Esposito, who lived in coma for 37 years and finally died. Which raises the question of whether or not being in a coma should be considered alive? Especially when it is taken into account that “last year, Medicare...
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...including their structure, function, growth, evolution, distribution, and taxonomy.[1] Modern biology is a vast and eclectic field, composed of manybranches and subdisciplines. However, despite the broad scope of biology, there are certain general and unifying concepts within it that govern all study and research, consolidating it into single, coherent fields. In general, biology recognizes the cell as the basic unit of life, genes as the basic unit of heredity, and evolution as the engine that propels the synthesis and creation of new species. It is also understood today that all organisms survive by consuming and transforming energy and by regulating their internal environment to maintain a stable and vital condition. Subdisciplines of biology are defined by the scale at which organisms are studied, the kinds of organisms studied, and the methods used to study them: biochemistry examines the rudimentary chemistry of life; molecular biologystudies the complex interactions among biological molecules; botany studies the biology of plants; cellular biologyexamines the basic building-block of all life, the cell; physiology examines the physical and chemical functions oftissues, organs, and organ systems of an organism; evolutionary biology examines the processes that produced the diversity of life; and ecology examines how organisms interact in their environment.[2] HistoryThe term biology is derived from the Greek word βίος, bios, "life" and the suffix -λογία, -logia, "study of."[3][4] The...
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...Species and Evolution Rasmussen College Dana Voicinco G156/BSC1548 Section 02 Human Biology - Online – 2016 Winter Quarter A species is defined as a group of organisms, which, under natural conditions, tend to interbreed and produce fertile offspring. A species is the biggest gene pool possible under natural conditions. If we look different does not mean we belong to different species. Organisms may appear to be alike and be different species, or may look different and be considered the same species. Racial differences are just phenotypic differences between subgroups of human species, but there are no barriers to reproduction, and we are considered the same species. For example, many bacteria reproduce mainly asexually. The bacterium is reproducing asexually, by binary fission. The definition of a species as a group of interbreeding individuals cannot be easily applied to organisms that reproduce only or mainly asexually. Genes are what code for the traits of an organism, and the offspring inherits at least some of the genes from the parent. Genes are the portions of an organism's DNA that carry the code responsible for building that organism in a very specific way. From generation to generation, molecular mechanisms reshuffle, and alter genes in a way that produces genetic variation. Without genetic variation, the basic mechanisms of evolutionary change cannot operate. Natural selection is one of the basic mechanisms of evolution. Natural selection encourages...
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...Points of View: Evolution John Guy HUM/115 May 14, 2018 Robin Asher Points of View: Evolution Evolution has been a topic of discussion among the scientific community for years. While some believe that all humans have evolved from a single species, others believe that a divine power, “God,” created humans as we see in present form. In my opinion, human existence is a result of the evolution of a single organism. As Charles Darwin suggested, I think that genetic mutations, natural selection, and habitat played key roles in how multiple species emerged. Throughout school, biology classes have taught the anatomy of plant and animal cells. With exception to a few minor differences...
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...Health is the level of functional or metabolic efficiency of a living being[clarify]. In humans, it is the general condition of a person's mind and body, usually meaning to be free from illness, injury or pain (as in "good health" or "healthy").[1] The World Health Organization (WHO) defined health in its broader sense in 1946 as "a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity."[2][3] Although this definition has been subject to controversy, in particular as lacking operational value and because of the problem created by use of the word "complete," it remains the most enduring.[4][5] Other definitions have been proposed, among which a recent definition that correlates health and personal satisfaction.[6][7] Classification systems such as the WHO Family of International Classifications, including the International Classification of Functioning, Disability and Health (ICF) and the International Classification of Diseases (ICD), are commonly used to define and measure the components of health. Systematic activities to prevent or cure health problems and promote good health in humans are undertaken by health care providers. Applications with regard to animal health are covered by the veterinary sciences. The term "healthy" is also widely used in the context of many types of non-living organizations and their impacts for the benefit of humans, such as in the sense of healthy communities, healthy cities or healthy environments...
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...country a nation? What is a nation? In this essay, i will attempt to gain an understanding of what a nation is, and why Canada is in fact a nation, not merely because we meet certain criteria, but because we, as Canadians, believe it is so. To define the term “nation” is quite a challenging task. The Student’s Oxford Canadian Dictionary defines a nation as, “a community of people forming a state or inhabiting a territory”. Compared to other resources, this is fairly a simple one. The same dictionary defines a state as “an organized political community under one government” By these definitions, Canada clearly classifies as a nation. Canada is without a doubt, a nation because the country has satisfied the dictionary’s requirement. Still, not all definitions are so clear. One of the most commonly accepted definitions of a nation is one that is ripe with complex and challenging requirements. These definitions often involve a group of people who share a common culture, ethnic origin and language, and they must either possess or be actively seeking an independent government. Even at a quick glance, we can see that Canada does not meet all of these...
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...URI 25 September 2013 Oedipus Tragic Hero Webster’s dictionary defines a hero as a person, who is admired or idealized for courage, outstanding achievements, or noble qualities. Although this definition accurately describes Oedipus’ character, tragic hero is more of an apt description. A tragic hero is defined usually by the following: One, A man of noble stature. Two, A selfless man who is not afraid to come under scrutiny. Three, The hero honorably receives the punishment given to him. From the beginning to end of the play Oedipus The King, by Sophocles, Oedipus truly defines himself as a hero, a tragic hero. Oedipus is first introduced as the sole ruler of Thebes. Kings/Dictators are usually looked down upon due to their brash and selfish behavior, but Oedipus is the opposite. A priest say, “Therefore, O mighty power, we turn to you: find us our safety, find us a remedy, whether by counsel of the gods or of men. A king of wisdom tested in the past can act in a time of troubles, and act well. Noblest of men, restore life to your city! “(Sophocles 2) when Oedipus makes a declaration to save the city of Thebes from the ongoing plague. The priest calls him the “Noblest of men” in marvel, at the fact, a man of such high stature and importance takes the time to address the concerns of his people. The words used to describe Oedipus such as liberator, noblest of men, boldness, and mighty power show that the people of Thebes rely on and look to Oedipus for safety...
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