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Published byRudolph Daniels Modified over 9 years ago
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Mutualism, Parasitism, Commensalism
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Mutualism Mutualism- interaction between two or more species where both species benefit from one another Example- Clownfish and Sea Anemone (protection)
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Parasitism Parasitism- is the interaction between two organisms, in which one organism (the parasite) benefits and the other (the host) is harmed. Example- Hookworm and humans. It attaches to the small intestine and takes your nutrients!
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Commensalism Commensalism-interaction between two organsisms where one benefits and the other is not affected. Example- Sea Cucumber and pearl fish. The pearl fish reproduces inside the sea cucumber and as an adult enters to hide from prey.
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Pollution and Conservation Pollution- the release of environmental contaminants.
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What are the causes of pollution? Car emissions Construction dust Gas powered lawn mowers Burning Fossil Fuels Rapid Growth Heat (makes the particles rise)
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How can you conserve? Conservation- movement seeking to protect plant and animal species as well as the habitats they live in. Fuel Economy- Hybrids Reduce, Reuse, Recycle
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