/ head) region of an organism. Choanocyte – The collar cells in sponges. These are very similar to choanoflagellate which are the protists that evolutionarily predated animals. Cohort – A group of individuals of the same age in a population. Commensalism – A symbiotic relationship between organisms in which one organism benefits and the other is not affected. Community – An assemblage of populations of different species that can potentially interact in a meaningful way. Competitive Exclusion
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to the movie‚ creating an ironically stunning feature of the Land of Promise. Basically‚ landscapes were crucial parts of the movie. Every now and then‚ peaceful and beautiful images of different environments‚ such as roads‚ walls with gun shots‚ mutualism between a carabao and a bird and forests‚ were being shown‚ persuading the viewer to look not at it‚ but on the ironies and metaphors within them. Land‚ a factor of production‚ was a key topic of the whole documentary. The wars of today traces
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Goldfish Research Report The fascinating creature called Carassius gibelio more commonly known as the goldfish have many interesting talents and features. Goldfish are very nice animals that people don’t know much about‚ and people don’t care about. Gold fish can see four different colors red‚ green‚ blue and the most interesting because humans can’t see it‚ ultra violet (Curious Kids Press Goldfish). A goldfish is a beautiful and compelling animal that people should learn more about. A goldfish
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Section 1: Manatees belong to the order Sirenia‚ which also includes the manatee’s relative in the Pacific‚ the dugong‚ (Dugongdugon). Sirenians evolved from four-footed land mammals more than 60 million years ago. The presence of tiny pelvic bones in manatees‚ shaped differently in males and females‚ is evidence of their terrestrial ancestry. The closest modern relatives of the Sirenia are elephants‚ aardvarks‚ and hyraxes‚ small furry mammals that resemble rodents. These animals are large‚ fully
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procession of life 2. Distribution and abundance of species 3. Fit of form and function Evolutionary Ecology relation between ecological processes and adaptive evolution. Examples of ecological processes are predation‚ competition‚ disease‚ mutualism‚ etc. Adaptation: Fitness – per capita growth rate of species‚ gene‚ a phenotypic strategy ‚ it is a rate Guiding bedrock Principles: 1. Population of all organism can grow exponentially under ideal conditions: a. 1st Law of Ecology:
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By evaluating the duality of illustrations as both mechanisms for pictorial representation and the process of narrative clarification‚ the images in Shel Silverstein’s picture book The Giving Tree (1964) consequently solidify as the dominant mode for communicating the text’s overall themes to the reader. In visually presenting the pattern of action of personification and sacrifice‚ and the recurring image of isolation‚ Silverstein’s illustrations actively portray one such theme of the destabilizing
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(1) A Hawk snatches bunny‚ the lion attacks deer‚ and the bear catches fish. In every community‚ there is a predator. (2) As a result‚ a survivor always dwells at the apex of the food chain. (3) Same here in Thailand‚ the monopoly has grown massively in recent years by the business level strategy of CP All Public Company Limited which was established in Thailand under the 7-Eleven trademark. (4) Several companies even they are real estate‚ mass media‚ or food chain have been acquired by CP as well
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READING MATERIAL 1. Explain the three hypotheses for the recent changes in the toxicity of venom in different species of rattlesnakes found in the United States. - Interbreeding between snakes with different venom profiles. - Geographic distribution (genes shifted eastward) - Convolution - Old rattlesnakes have high concentration of toxic. 2. What is an “evolutionary arms race”? Describe how this applies to one of the hypotheses suggested to explain toxicity of venom in rattlers
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Title------Critically examine both the tensions and shared interests in the relationship between public relations practitioners and journalists. As public relations and journalism‚ the PR practitioners and the journalist are always related to each other nowadays. Both of them are important factors of the modern mass media‚ which aim to influence public opinions since the early twentieth century (Coombs and Holladay‚ 2010). In order to sharp citizen’s opinions‚ Charron(1989) mentions that the PR
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Chapter 1 Environmental Problems‚ Their Causes‚ and Sustainability Summary 1. All life depends on energy from the sun‚ solar capital‚ and the resources and ecological services of the earth‚ natural capital‚ to survive. An environmentally sustainable society provides for the current needs of its people without undermining the ability of future generations to do the same. 2. The world’s population is growing about 1.2% per year‚ which adds about 77 million people per year. Economic growth
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