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Evolution Site - Teaching About Evolution<br><br>Despite the best efforts by biology teachers, there are still misconceptions about the evolution. People who have taken in pop science nonsense often assume that biologists are saying they do not believe in evolution.<br><br>This site, a companion to the PBS program that provides teachers with resources that promote evolution education while avoiding the types of misconceptions that undermine it. It's organized in a nested "bread crumb" format to facilitate navigation and orientation.<br><br>Definitions<br><br>Evolution is a complicated and difficult subject matter to teach effectively. It is often misunderstood even by non-scientists, and even scientists use definitions that confuse the issue. This is especially relevant when it comes to the meaning of the words themselves.<br><br>It is therefore essential to define the terms used in evolutionary biology. Understanding Evolution's website provides this in a simple and efficient way. The site is a companion to the series that first aired in 2001, but it can also function as an independent resource. The content is presented in a nested fashion that aids navigation and orientation.<br><br>The site defines terms such as common ancestor and gradual process. These terms help to define the nature of evolution and its relation to other concepts in science. The site gives a comprehensive overview of the way that evolution has been examined. This information can be used to dispel misconceptions that have been engendered by the creationists.<br><br>You can also access a glossary which contains terms that are used in evolutionary biology. These terms include:<br><br>Adaptation: The tendency of heritable traits to become better suited to a particular environment. This is a result of natural selection. Organisms with more adaptable characteristics are more likely than those with less adapted traits to survive and reproduce.<br><br>Common ancestor: The latest common ancestor of two or more different species. The common ancestor [https://kearney-rosa-2.hubstack.net/15-of-the-best-documentaries-on-evolution-site-1735715121/ μ볼루μ μ¬λ‘―κ²μ] can be identified through analyzing the DNA of these species.<br><br>Deoxyribonucleic Acid: A large biological molecular that holds the necessary information for cell replication. The information is stored in nucleotide sequences that are strung into long chains, referred to as chromosomes. Mutations are responsible for the creation of new genetic information inside cells.<br><br>Coevolution is a relation between two species in which the evolutionary changes of one species are influenced evolutionary changes of the other. Examples of coevolution include the interactions between predator and prey or the parasite and the host.<br><br>Origins<br><br>Species (groups of individuals who can interbreed) change through a series of natural changes in the characteristics of their offspring. These changes can be caused by various factors, including natural selection, gene drift, and mixing of the gene pool. The evolution of new species could take thousands of years. Environmental conditions, [https://www.dermandar.com/user/levelspot7/ μ볼루μ μ½λ¦¬μ] like climate changes or competition for food resources and habitat, can slow or accelerate the process.<br><br>The Evolution site traces the emergence of various groups of animals and plants over time and focuses on the most significant changes that took place in the history of each group. It also examines the human evolutionary roots, a topic that is particularly important for students to understand.<br><br>Darwin's Origin was written in 1859, when just a handful of antediluvian fossils of humans had been found. One of them was the infamous skullcap and the associated bones discovered in 1856 in the Little Feldhofer Grotto in Germany that is now thought as an early Homo neanderthalensis. It is unlikely that Darwin was aware of the skullcap when it was published in 1858, a year following the initial edition of The Origin. Origin.<br><br>While the site focuses on biology, it includes a good deal of information on geology and paleontology. The Web site has several features that are particularly impressive, including a timeline of how climate and geological conditions have changed over time. It also features maps that show the locations of fossil groups.<br><br>While the site is a companion piece to a PBS television show, it also stands on its own as an excellent resource for teachers and students. The site is very well-organized and has clear links between the introduction information in Understanding Evolution (developed with support from the National Science Foundation) and the more specific elements of the museum Web site. These links facilitate the transition from the engaging cartoon style of the Understanding Evolution pages to the more sophisticated world of research science. There are links to John Endler's experiments with guppies that illustrate the importance ecology in evolutionary theory.<br><br>Diversity<br><br>The evolution of life on Earth has produced a diversity of plants, [https://historydb.date/wiki/Abernathystrauss0388 μ볼루μ ] κ²μ΄λ° ([http://gdeotveti.ru/user/womanpine5 gdeotveti.ru]) animals, and insects. Paleobiology is the study of these creatures in their natural environment offers many advantages over modern observational or research methods of studying evolutionary processes. Paleobiology can examine not only the process and events that occur frequently or over time, but also the relative abundance and distribution of different groups of animals in space throughout geological time.<br><br>The Web site is divided into a variety of paths to learning evolution which include "Evolution 101," which takes the viewer on a line through the scientific process and the evidence supporting the theory of evolution. The path also reveals the most common misconceptions about evolution, as well as the evolution theory's history.<br><br>Each of the main sections on the Evolution website is equally well-developed, with materials that can be used to support a variety of educational levels and teaching styles. The site offers a wide array of interactive and multimedia resources which include videos, animations, and virtual laboratories, in addition to its general textual content. The content is presented in a nested bread crumb fashion that aids navigation and orientation within the large web site.<br><br>For example the page "Coral Reef Connections" provides a comprehensive overview of coral relationships and their interaction with other organisms, then narrows down to a single clam that can communicate with its neighbors and respond to changes in water conditions that take place at the reef level. This page, along with the other multidisciplinary, multimedia and interactive pages on the site, provide an excellent introduction to the broad range of topics in evolutionary biology. The material also provides an explanation of the role of natural selection as well as the concept of phylogenetic analysis which is a key tool for understanding the evolution of change.<br><br>Evolutionary Theory<br><br>Evolution is a common thread that is found throughout all branches of biology. A wide selection of resources helps teachers teach evolution across all life science disciplines.<br><br>One resource, a companion to the PBS television series Understanding Evolution, is an exceptional example of an Web site that offers both depth and breadth in its educational resources. The site features a wealth of interactive learning modules. It also has a "bread crumb structure" that helps students move away from the cartoon-like style that is used in Understanding Evolution and onto elements on this site that are more closely linked to the worlds of research science. For instance an animation that introduces the concept of genetic inheritance links to a page that focuses on John Endler's experiments in artificial selection using guppies in the ponds of his native country of Trinidad.<br><br>Another helpful resource is the Evolution Library on this Web site, which has an extensive multimedia library of items that are related to evolution. The content is organized according to curriculum-based paths that parallel the learning objectives set out in biology standards. It includes seven short videos specifically designed for use in classrooms. They can be streamed or purchased as DVDs.<br><br>Evolutionary biology is a field of study with a lot of important questions, including what triggers evolution and the speed at which it occurs. This is particularly true for human evolution, where it has been difficult to reconcile the notion that the innate physical characteristics of humans derived from apes, and the religious beliefs that hold that humans are unique in the universe and has an exclusive place in the creation. It is soul.<br><br>There are a variety of other ways evolution could occur including natural selection, which is the most well-known theory. Scientists also study other kinds like mutation, genetic drift and sexual selection.<br><br>While many fields of scientific inquiry have a conflict with literal interpretations of the Bible evolutionary biology has been the subject of controversial debate and resistance from religious fundamentalists. Some religions have reconciled their beliefs with evolution, but others haven't.
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