How To Find The Perfect Evolution Site On The Internet

Evolution Site - Teaching About Evolution

Despite the best efforts of biology teachers, misinformation about evolution persist. People who have absorbed pop science nonsense often assume that biologists don't believe in evolution.

This rich Web site - companion to the PBS series - provides teachers with materials that support evolution education and help avoid the kinds of misconceptions that undermine it. It's organized in a "bread crumb" format to facilitate navigation and orientation.

Definitions

It's not easy to properly teach evolution. It is often misunderstood even by non-scientists, 에볼루션 카지노 and even scientists are guilty of using a definition that confuses the issue. This is particularly applicable to discussions about the nature of the word.

It is therefore important to define the terms that are used in evolutionary biology. Understanding Evolution's website helps you define these terms in a simple and 에볼루션 카지노 사이트 efficient way. The site is both an accompanying site for the 2001 series, and also a resource on its own. The content is organized in a way that makes it easy to navigate and understand.

The site defines terms such as common ancestor (or common ancestor), gradual process, and adaptation. These terms help frame the nature of evolution and its relationship to other scientific concepts. The site also provides an overview of how the concept of evolution has been vetted and confirmed. This information will help to dispel the myths that are created by the creationists.

You can also access a glossary which contains terms that are used in evolutionary biology. These terms include:

The process of adaptation is the tendency of heritable traits to become more suitable to their environment. This is a result of natural selection. Organisms with more adaptable characteristics are more likely than those with less-adapted characteristics to survive and reproduce.

Common ancestor (also called common ancestor): The most recent ancestral ancestor shared by two or more species. The common ancestor can be identified by studying the DNA of those species.

Deoxyribonucleic Acid: A huge biological molecular containing the information required for cell replication. The information is stored in nucleotide sequences, which are strung into long chains known as chromosomes. Mutations are the source of new genetic information within cells.

Coevolution is a relation between two species where evolutionary changes of one species influence evolutionary changes in the other. Examples of coevolution include the interactions between predator and prey, or parasite and host.

Origins

Species (groups of individuals who can interbreed) develop through natural changes in the characteristics of their offspring. The causes of these changes are various factors, including natural selection, gene drift, and mixing of the gene pool. The development of a new species can take thousands of years and the process can be slowed or increased by environmental conditions such as climate change or competition for food or habitat.

The Evolution site tracks the evolution of various groups of animals and plants over time with a focus on the key transitions that occurred in the evolution of each group's history. It also explores the human evolutionary roots, a topic that is particularly important for students to comprehend.

Darwin's Origin was written in 1859, at a time when only a few antediluvian fossils of humans were discovered. One of them was the infamous skullcap and associated bones found in 1856 at the Little Feldhofer Grotto in Germany that is now thought to be an early Homo neanderthalensis. While the skullcap wasn't published until 1858, just one year after the first edition of the Origin appeared, it is very unlikely that Darwin had heard or seen of it.

The site is mostly an online biology resource however, it also has a lot of information on geology and paleontology. The website has numerous features that are especially impressive, including a timeline of how geological and climate conditions have changed over the course of time. It also features an interactive map that shows the location of fossil groups.

While the site is a companion to a PBS television show however, it can stand on its own as a great resource for teachers and students. The site is extremely well-organized and has clear links between the introductory information in Understanding Evolution (developed with support from the National Science Foundation) and the more specialized elements of the museum Web site. These hyperlinks facilitate the move from the cartoon-like style of the Understanding Evolution pages to the more sophisticated world of research science. Particularly there are links to John Endler's research with Guppies that demonstrate the importance of ecology in evolutionary theory.

Diversity

The evolution of life on Earth has produced a diversity of animals, plants and insects. Paleobiology is the study of these creatures within their geological context and has a number of advantages over modern observational and experimental methods of examining evolutionary phenomena. In addition to studying processes and events that take place frequently or over a long period of time, 에볼루션 사이트 paleobiology allows to examine the diversity of kinds of organisms as well as their distribution throughout the geological time.

The site is divided into several optional paths to learning evolution that include "Evolution 101," which takes the user on a linear path through the scientific process and the evidence to support the theory of evolution. The path also reveals common misconceptions about evolution and the history of evolutionary thought.

Each of the other major sections of the Evolution site is equally constructed, with materials that support a variety of educational levels and pedagogical styles. The site offers a wide array of multimedia and interactive resources that include video clips, animations and virtual labs in addition to general textual content. The content is presented in a nested bread crumb-like fashion that helps with navigation and orientation within the vast web site.

For example the page "Coral Reef Connections" gives a brief overview of coral relationships and their interactions with other organisms, then concentrates on a specific clam that can communicate with its neighbours and respond to changes in the water conditions at the level of the reef. This page, 에볼루션 바카라사이트 along with the other multidisciplinary, multimedia, and interactive pages on the website, provide an excellent introduction to a wide spectrum of topics in evolutionary biology. The material also provides an explanation of the role of natural selection and the concept of phylogenetic analysis which is a crucial method to understand evolutionary change.

Evolutionary Theory

Evolution is a common thread that connects all branches of biology. A vast collection of books helps in teaching evolution across all life science disciplines.

One resource, the companion to PBS's TV series Understanding Evolution is an excellent example of an Web site that provides depth and breadth in terms of its educational resources. The site offers a variety of interactive learning modules. It also features an encased "bread crumb" structure that helps students transition from the cartoon style of Understanding Evolution to elements on this large Web site closer to the field of research science. Animation that introduces the concept of genetics links to a page that highlights John Endler's experiments with artificial selection using guppies on native ponds in Trinidad.

Another helpful resource is the Evolution Library on this Web site, which contains an extensive multimedia library of items that are related to evolution. The content is organized according to curriculum-based pathways that correspond to the learning goals set forth in the standards for biology. It contains seven short videos designed for use in classrooms. They can be viewed online or purchased as DVDs.

Evolutionary biology remains a field of study that poses many important questions, such as the causes of evolution and the speed at which it occurs. This is especially relevant to human evolution, which has made it difficult to reconcile the idea that the physical characteristics of humans evolved from apes and religious beliefs that claim that humans are unique among living things and holds a an exclusive place in the creation with soul.

Additionally there are a variety of ways that evolution can be triggered, with natural selection being the most popular theory. However, scientists also study other types of evolution such as mutation, genetic drift, and sexual selection, among others.

While many fields of scientific study are in conflict with the literal interpretations of religious texts, evolution biology has been a source of intense debate and resistance from religious fundamentalists. Some religions have reconciled their beliefs to evolution but others haven't.