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Life Science Review

  •  English    40     Public
    Reviewing symbiosis, cycles, nutrition, bacteria, viruses, etc.
  •   Study   Slideshow
  • An organism that collects energy from sunlight or inorganic substances to produce food (Producer)
    Autotroph
  •  15
  • What is this?
    Photosynthesis
  •  25
  • An organism that gets its energy requirements by consuming other organisms (Consumer & Decomposer)
    Heterotroph
  •  15
  • A living organism that can make its own food
    Producer
  •  5
  • A living organism that gets its food from (eating) other living things
    Consumer
  •  5
  • A living organism that breaks down other living things (dead) to obtain nutrients/energy
    Decomposer
  •  5
  • The simplest path that energy takes through an ecosystem
    Food Chain
  •  5
  • How much energy is transferred from one organism to another?
    10%
  •  20
  • Represents many interconnected food chains describing the various paths that energy takes through an ecosystem.
    Food Webs
  •  15
  • A relationship in which both organisms benefit.
    Mutualism
  •  20
  • A relationship in which one organism benefits and the other is not affected.
    Commensalism
  •  20
  • A relationship in which one organism benefits and the other is harmed or hurt.
    Parasitism
  •  20
  • Give an example of commensalism.
    One organism benefits, the other isn't affected
  •  10
  • Give an example of mutualism.
    Both organisms benefit.
  •  10
  • Give an example of parasitism.
    One organism benefits, the other is harmed.
  •  10
  • What is this?
    Cellular Respiration
  •  25