THE CONCEPT OF SPECIES What are species? Species are the basic taxonomic units of biological classification. This grouping of organisms of "like kind" into discrete and stable units has been traced at least from the time of Plato and Aristotle. The term derives from the Latin "specere" (to look at‚ to behold)‚ with the meaning of "kind‚“ "quality‚" "appearance‚" "shape‚" or "a peculiar sort.“ In the past‚ species were classified according to their shape. Carl Linnaeus (1707-1778)‚ the
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strategy that the company adopted may be the market niche. Market niche is a strategy adopted when there is a small market segment for which the products are specially designed. (Appendix A) As the case demonstrates‚ the brand was once the leader of the low-proof alcohol market in the UK‚ so the brand should be specifically designed for the people who prefer the taste of the low-proof alcohol. It is one sign of the market niche. (Appendix B) Market niche is also a strategy adopted by the companies which
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ENDANGERED SPECIES Introduction An endangered species is a population of organisms which is at risk of becoming extinct because it is either few in numbers‚ or threatened by changing environmental or predation parameters. The International Union for Conservation of Nature (IUCN) has calculated the percentage of endangered species as 40 percent of all organisms based on the sample of species that have been evaluated through 2006.Many nations have laws offering protection to
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Introduction In today’s world‚ there are many ways in which technology and media can aid sexual intimacy. There are many forms of media‚ namely‚ auditory media‚ visual media‚ written media‚ social media‚ etc. However‚ they also have an opposing effect on relationships. According to recent studies‚ the average American takes in about 3500 to 5000 marketing messages in a day and spends about 41 hours per week using technology like cell phones‚ laptops‚ TV‚ video games and the Internet. Everyone
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Revenge and Justice: Two Sides of the Same Coin If a person is driving a car and they choose to send a text‚ this distraction could cause a fatal accident. Everything a person does in life‚ every choice they make‚ has a consequence. This is definitely true of the characters in Homer’s The Odyssey. Every choice each character makes has a good or bad consequence‚ and ultimately shapes them as well as their future. The Cyclops’ choice to disregard the will of the gods‚ the crewmembers’ choice
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Two sides of the same coin: Justice and Peace By: Melduard Hernandez One of the latest news today is about the Vizconde Massacre. As what the DOJ Officials said‚ “It is a long road back to 1991.” The related rumors were why it is that Hubert Webb and other accused persons acquitted by the Supreme Court of the Philippines? Who are the real suspects of the case? Why is it that eye witness Jessica Alfaro considered now as false witness? There were so many questions and mysteries that were attached
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The Hair Follicle Stem Cell Niche and the Function of the Rac1 protein within the niche. Abstract: An adult stem cell’s niche is responsible for the preservation of the stem cell’s undifferentiated state through either intrinsic or extrinsic expression of specific proteins (Scadden‚ 2006). Situated in the bulge of the hair follicle‚ hair follicle stem cells (HFSC) are quiescent in nature and are responsible for not only its self renewal but also in the production of rapidly proliferating cells
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Endangered Species By: Jennifer Petley There are currently only 30 individual Amur leopards left in the world‚ the hawksbill turtle has been deemed “critically endangered”‚ the black-footed ferret who was once thought to be globally extinct has only a population of 1000‚ the black rhino was said to be “doomed to disappear from the face of the earth” in 1961‚ and the Saola deer has an estimated population of a few hundred at a maximum‚ or possibly only a few dozen at a minimum. There are many
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of aging in 1961. The disengagement theory discusses the processes of aging‚ it states that as people get into later adulthood they could experience stages of loneliness and become withdrawn from society‚ for example friends and family. This theory suggests that this process is a natural part of growing old. One part of the theory states that people expect or know that they are going to die one day and because people experience physical and mental decline as they approach death‚ it is normal to withdraw
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Behaviourist approach 1.a) Outline two assumptions of the Behaviourist approach [4 marks] One assumption of the behaviourist approach is classical conditioning‚ where behaviours are learnt through association. This assumption was developed by a psychologist called Pavlov‚ through his research into dogs. After conditioning the neutral stimulus (the bell)‚ it produced a conditioned response‚ (salivation). This is because the dog had associated the bell with food. Another assumption of the behaviourist
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