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Evolution

      9 Comments on Evolution

9 thoughts on “ Evolution

  1. Mooguzuru
    evolution The theory that all living organisms have developed in complexity, from a simple life form. Evolution occurs by the natural selection of those who, by the fortune of spontaneous random changes (mutations), happen to be best suited to their contemporary environment, to survive and reproduce.
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  2. Magor
    In biology, evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection. The theory of evolution is based on the idea that all species? are related and gradually change over time.
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  3. Targ
    Evolution definition is - descent with modification from preexisting species: cumulative inherited change in a population of organisms through time leading to the appearance of new forms: the process by which new species or populations of living things develop from preexisting forms through successive generations; also: the scientific theory explaining the appearance of new species and.
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  4. Kir
    the act or process of going from the simple or basic to the complex or advanced the evolution of motion pictures from short, silent reels into a medium of mass entertainment and an art form.
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  5. Faelrajas
    Jun 08,  · Directed by Ivan Reitman. With David Duchovny, Orlando Jones, Julianne Moore, Seann William Scott. A fire-fighting cadet, two college professors, and a geeky but sexy government scientist work against an alien organism that has been rapidly evolving since its arrival on Earth inside a meteor/10(K).
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  6. Zolokora
    Jun 07,  · Scientists talk about evolution as a theory, for instance, just as they talk about Einstein’s explanation of gravity as a theory. A theory is an idea about how something in nature works that has gone through rigorous testing through observations and experiments designed to prove the idea right or wrong.
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  7. Mojind
    May 21,  · Evolution, theory in biology postulating that the various types of plants, animals, and other living things on Earth have their origin in other preexisting types and that the distinguishable differences are due to modifications in successive generations. The theory of evolution is one of the fundamental keystones of modern biological theory.
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  8. Dubei
    a product of such development; something evolved: The exploration of space is the evolution of decades of research. Biology. change in the gene pool of a population from generation to generation by such processes as mutation, natural selection, and genetic drift.
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