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Food Chains, Food Webs, and the Energy Pyramid

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  • Many food chains linked together to show how energy flows in an ecosystem.
    Food Web
  • Give an example of pond ecosystem food chain
    Grass---- Grasshopper-----Frog
  • Which is the decomposers?
    Mushrooms
  • An organism that is able to blend within it's environment
    camouflage
  • Organisms that break down dead organisms and return the nutrients to the soil.
    Decomposers
  • Consumers that only eat plants
    Herbivores
  • The home of an organism
    habitat
  • Which is the primary consumer?
    grasshopper
  • The living parts of an ecosystem
    Biotic factors
  • Plants are able to make their own food through a process called...
    Photosynthesis
  • Consumers that eat only meat
    Carnivores
  • How much energy goes up to the next level of the Energy Pyramid?
    10,000%
    10%
    100%
  • What are the three types of consumers?
    Herbivores, Carnivores and Omnivores
  • Organisms that eat other plants or animals for energy.
    Consumers
  • A diagram that shows what each organism eats.
    Food Chain
  • An animal that naturally preys on others.
    Predator
  • Top of the food chain! Nothing eats them!
    Tertiary Consumers
  • A model that shows the energy that is lost within an ecosystem.
    Energy Pyramid
  • Consumers that eat both plants and animals
    Omnivores
  • In an energy pyramid, these consumers eat producers.
    Primary Consumers
  • In an energy pyramid, the consumers that eat herbivores.
    Secondary Consumers
  • Organisms that make their own food using the sun's energy.
    Producers
  • The non-living parts of an ecosystem
    Abiotic
  • An animal that is hunted and killed by another for food.
    Prey