Add 25 Amazing Facts About Free Evolution
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25-Amazing-Facts-About-Free-Evolution.md
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The Theory of Evolution
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The theory of evolution is based on the fact that certain traits are passed down more frequently than other traits. These traits allow individuals to survive and reproduce which is why they tend to increase in numbers over time.
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Scientists have a better understanding of how this process operates. For example an examination of the clawed frog revealed that duplicate genes often end up serving different functions.
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Evolution is an organic process
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Natural selection is the process that leads to organisms evolving to be best at adapting to the environment they reside in. It is one of the main mechanisms of evolution, along with mutations, migrations, and genetic drift. Those with traits which facilitate survival and reproduction are more likely to pass on the traits to their offspring. This results in gradual changes in frequency of genes over time. This results in new species being created and existing ones being altered.
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In the 19th century, Charles Darwin formulated a scientific theory that explained how living organisms changed over time. The theory is based on the concept that more offspring are born than are able to survive, and that these offspring compete for resources in their physical environment. This creates a "struggle for survival" where those who have the most advantageous traits win, and others are eliminated. The remaining offspring transmit the genes that confer these advantageous traits to their offspring, which in turn give them an advantage over other members of the same species. Over time, [Evolutionkr.Kr](https://evolutionkr.kr/) the population of organisms possessing these traits increases.
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It is difficult to see how natural selection could generate new traits if its primary purpose is to eliminate those who aren't physically fit. In addition that, the majority of natural selections reduce genetic variation within populations. Natural selection is unlikely to produce new traits without the involvement of other forces.
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Mutation, genetic drift, and migration are the primary forces of evolution that alter gene frequencies and lead to evolution. Sexual reproduction and the fact each parent transmits half their genes to each child increases the speed of these processes. These genes are referred to as alleles and can be different in different individuals of the same species. The allele frequencies that result determine whether the trait will be dominant or recessive.
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In the simplest terms the definition of a mutation is a change in the structure of a person's DNA code. The mutation causes certain cells to grow, develop and evolve into a distinct entity in a different way than others. Mutations can increase the frequency of alleles that already exist or create new ones. The new alleles could be passed on to subsequent generations, and then become the dominant phenotype.
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Natural selection is the mainstay of evolution
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Natural selection is a basic mechanism that causes living things to change over time. It is a result of the interaction between heritable phenotypic variations and the possibility of differential reproduction. These elements create a situation where individuals with advantageous traits survive and reproduce more frequently than those without them. This process eventually leads to a reshaping the gene pool in a way that it is more closely aligned to the environment where individuals live. Darwin's "survival-of-the best" is based on this concept.
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This process is based on the idea that different traits enable individuals to adapt to their surroundings. These traits increase the chance of individuals to live and reproduce, as well as produce a lot of offspring. BioMed Central states that this will eventually cause the trait to spread across the population. In the end everyone in the population will be affected and the population will change. This is known as evolution.
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People who have less adaptive traits will die or be unable to produce offspring and their genes won't make it into future generations. In time, genetically modified organisms will dominate the population and develop into new species. But, this isn't a guaranteed process. The environment could change abruptly and the adaptions to become obsolete.
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Sexual selection is another factor that can affect the evolution of. Certain traits are preferred if they increase the chances of a person mating with another. This can result in bizarre phenotypes, such as brightly colored plumage in birds or the oversized antlers of deer. These phenotypes might not be beneficial to the organism, however they may increase their chances of survival and reproduction.
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Another reason that some students misunderstand natural selection is that they confuse it with soft inheritance. Although soft inheritance isn't a necessary condition for evolution, it can be an essential component of it. This is because it allows for random modification of DNA, as well as the creation new genetic variants that aren't immediately useful to an organism. These mutations are later used as raw material by natural selection.
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Genetics and evolution are the foundations of our existence.
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Evolution is the natural process in which the traits of a species change over time. It is based upon various factors, including mutation or gene flow, as well as horizontal gene transfer. The process of evolution is also influenced by the frequency of alleles within a population's gene pool. This allows for the selection of traits that are advantageous in new environments. The theory of evolution is a key concept in biology, and has profound implications for the understanding of life on Earth.
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Darwin's ideas, in conjunction with Linnaeus notions of relatedness and Lamarck's theories about inheritance, changed the perception of how traits are passed on from parent to offspring. Darwin suggested that parents passed on traits inherited from their parents by their choice or inability to use them, but instead they were favored or disadvantageous by the environment they lived in and passed the information to their children. Darwin called this natural selection and in his book The Origin of Species he explained how this could lead to the evolution of new species of species.
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Genetic changes, also known as mutations, occur randomly in the DNA of cells. These mutations can be responsible for many phenotypic characteristics, including hair color and eye color. They can also be affected by environmental factors. Some phenotypic traits are controlled by multiple genes and some even have more than two alleles, like blood type (A, B or O). Modern Synthesis is a framework that integrates Darwinian ideas of evolution and Mendel's genetics. It blends macroevolutionary shifts that are found in fossil records with microevolutionary processes, such as genetic mutation and trait-selection.
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Macroevolution is a process that takes a very long time and can only be seen in fossil records. However, microevolution is a faster process that can be observed in living organisms today. Microevolution is triggered by genetic mutation and selection, which operate on a smaller scale than macroevolution, and can be accelerated by other mechanisms, like gene flow and horizontal gene transfer.
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Evolution is based on chance
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Evolutionists have long used the argument that evolution is an uncontrolled process. But this argument is flawed and it is important to know the reasons. The argument is based on a misinterpretation of randomness and contingency. This mistake is a result of a misreading the nature of biological contingency as explained by Stephen Jay Gould. He argued that the growth of genetic information is not just random, but is also dependent on previous events. He based this on the fact that DNA is a copy of DNA, which themselves depend on other molecules. All biological processes follow a causal sequence.
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The argument is also flawed due to its reliance on the laws of physics and the practice of science. These statements are not only logically unsound, but also false. In addition, the practice of science requires a causal determinism which is not strict enough to account for all natural events.
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In his book, Brendan Sweetman aims to give a balanced, accessible introduction to the relationship between evolutionary theory and Christian theism. He is not a flashy author, but rather a patient one, which is in line with his objectives, which include detaching the scientific status from the implications for religion from evolutionary theory.
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The book may not be as comprehensive as it should have been however it does provide a good overview of the debate. It also clarifies that evolutionary theory is a well-established scientific theory that is widely accepted by experts in the field and worthy of a rational approval. However, the book is less than convincing on the issue of whether God plays any role in evolution.
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Trading Pokemon with other trainers is an excellent way to save Candy and also save time. The cost of developing certain Pokemon using the traditional method, such as Feebas, is reduced by trading them with other players. This is particularly beneficial for high level Pokemon that require a lot of Candy to evolve.
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