In cell biology and Pathophysiology‚ cellular adaptation refers to changes made by a cell in response to adverse environmental changes.[1] The adaptation may be physiologic(al) (normal) or pathologic(al) (abnormal). Five major types of adaptation include atrophy‚ hypertrophy‚ hyperplasia‚ dysplasia‚ and metaplasia. Atrophy is a decrease in cell size. If enough cells in an organ atrophy the entire organ will decrease in size. Thymus atrophy during early human development (childhood) is an example
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Cellular adaptations occur in terms of: * size of the cells that are atrophy decrease in cell size due to decrease workload; and hypertrophy due to increase workload * number of the cells that is are hyperplasia(but this is one change) increase in the # of cells resulting due toform increase rate of cell division due to injury or hormones. * reversible change of one type of cell into another type of cell that is metaplasia occurs due to chronic inflammation and irritation. * disordered
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The modernised adaptation of the prologue has effectively conveyed numerous important themes and ideas from Shakespeare’s original script: Romeo and Juliet * The theme of love is still evident through our adaptation. This is shown through the medium shot used‚ which lets the audience see hand actions‚ whilst also seeing the facial expressions between the two lovers‚ where we are seen their expressed emotions. * Since the prologue was adapted‚ it was chosen that the head of the Capulet
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defining Merton’s modes of adaptation; which includes conformity‚ innovations‚ ritualism‚ retreatism‚ & rebellion. I will first begin by discussing the mode of conformity‚ this “occurs when individuals both embrace conventional social goals and also have the means at their disposal to attain them. The conformist desires wealth and success and can obtain them through education and a high-paying job. In a balanced‚ stable society‚ this is the most common social adaptation. If a majority of its people
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professional theaters around the world‚ and it becomes as a basis for several films and literary adaptations. On such adaptation is Geoffrey Sax ’s Othello film. It is an adaptation in modern English of William Shakespeare ’s play Othello. It was scripted by Andrew Davies and directed by Geoffrey Sax. Through my essay I will deal in depth between both the original text of Othello ’s play and its adaptation in modern English based on Geoffrey Sax ’s Othello film. The Shakespearian play
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avoid harm brought about by the predators. They must learn to adapt their defense mechanisms in order to better protect themselves from these new effective predators. In order to survive and protect themselves‚ squids use a variety of unique adaptations methods. One such method is using distraction and surprise to avoid harm. For example‚ in the presence of intruders‚ squids eject dark fluid from their own bodies. This fluid‚ which is ink-like in quality will temporarily affect the predator ’s
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Animal Adaptation Hypothesis Before my partner and I began our research about animal adaptation we began to think and use common sense. Animal adaptation is very self explanatory.my partner and I came up with the theory that animal adaptation is animals making changes to live better in there environment. What is Animal Adaptation? What is animal adaptation? you might ask An adaptation is a genetic change‚ that helps an organism‚ such as a plant or animal‚ survive in its environment
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Introduction: Plants have adaptations to help them survive in harsh environments; Some live in a forests where plants have to find a way to get the sunlight they require‚ some live in an aquatic environments where there is an abundance of water‚ and some live in desert environments where it is dry and very hot. These plants have different adaptations such as leaf size‚ leaf surface‚ stem size‚ and their stress level. In this lab‚ we will be discussing plants from 3 different regions; forest‚ aquatic
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Adaptation Definition: Adaptation is the process of how organisms develop special structures and internal processes to enable them to live in their environment. Definition: Adaptation is the process of how organisms develop special structures and internal processes to enable them to live in their environment. Organisms can be adapted in two ways: 1. Body structure (e.g. Small ears to reduce heat loss) 2. Body processes (e.g. Osmoregulation in salmon) There are several factors which
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Even though human being is the next evolution of animal‚ people still have the basic thing that both animal and human being always have‚ and they cannot deny which is the adaptation of survival. The movie “Bicycle Thieves” is director Vittorio De Sica told the viewers a story of a poor father‚ who was searching for his stolen bicycle‚ and without the bicycle he will lose his job‚ which was to be the salvation of his young family. At the end‚ he cannot even find his bicycle; instead to steal from
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