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Ecology Review

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    7th gr life science
  •   Study   Slideshow
  • What kind of relationship does this graph show?
    Predator Prey
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  • What is an abiotic factor that could affect trees?
    Water, sun, rain, temperature, pollution
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  • What's an example of a producer?
    Tree or plant
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  • What is fungus classified as?
    Decomposer
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  • Consumers that only eat plants are called
    herbivore
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  • Consumers that eat meat are classified as
    Carnivores
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  • A fox was considered an omnivore, because it's diet includes
    plants and animals
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  • Why is water not a living thing?
    It's not made of cells, can't grow and develop, doesn't reproduce
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  • What at the first step of a food chain?
    Plant or producer
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  • Ticks feed off the blood of deer, negatively affecting the deer. This is an example of
    Parasitism
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  • Mutualism is when...
    Both organisms benefit from their relationship
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  • When one species benefits and the other is unaffected, this is called
    Commensalism
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  • What are the 6 characteristics of living things?
    MR RAGU
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  • How is a food chain different from a food web?
    A food chain only shows 1 line of conenctions between producer -herbivore-ominivore-carnivore while a food web shows all of the connections
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  • What does there have to be the most of in an ecosystem, producers or consumers?
    Producers
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  • If a carnivore was removed from an ecosystem, what affect would that have on the rest of the organisms?
    The things it eats would increase in population
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