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If the balance of nature is left untouched, landscapes can change dramatically over time. A previous ecosystem is supers..

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This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..

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Human Neurology deals essentially with the nervous system of humans. It also features the various theories put forward b..

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Indicator Species and Endangered Species

Certain species are capable of expressing characteristics indicative of the state of the ecosystem they occupy. They are..

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Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..