Ecosystem Structure and Characteristics Quiz
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Questions and Answers

Who coined the term 'ecosystem'?

  • A.G. Tansley (correct)
  • E.P. Odum
  • Rachel Carson
  • Charles Darwin
  • What does the 'eco' part in 'ecosystem' stand for?

  • Ecosystematic
  • Ecology
  • Environment (correct)
  • Economic
  • According to E.P. Odum, what is an ecosystem?

  • A collection of biotic factors within a geographical area
  • A classification of various species within a region
  • A community of organisms and their geological environment
  • The basic functional unit of organism and their environment interaction (correct)
  • What does the term 'ecosystem' imply about the interactions within it?

    <p>They are self-sustaining structural and functional interactions</p> Signup and view all the answers

    Which aspect is not a component of an ecosystem?

    <p>Urban infrastructure</p> Signup and view all the answers

    Study Notes

    Ecosystem Definition

    • Coined by A.G. Tansley, the term "ecosystem" combines "eco" meaning environment and "system" referring to interaction.
    • An ecosystem is described as the integration of all living and non-living environmental factors.
    • E.P. Odum defines an ecosystem as the basic functional unit where organisms interact with each other and their environment.

    Characteristics of Ecosystems

    • Ecosystems are self-sustaining, exhibiting both structural and functional interactions between living (biotic) and non-living (abiotic) components.
    • They comprise biological environments that include all organisms in a specific area alongside their physical surroundings like air, soil, water, and sunlight.

    Types of Ecosystems

    • Includes various forms such as aquatic ecosystems, where organisms live in water environments.

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    Description

    Test your knowledge of ecosystem structure and characteristics with this quiz. Explore the foundational concepts of ecosystems, including the interactions and environment that shape them. Whether you're a student or an enthusiast, this quiz will help you grasp the key elements of ecosystems.

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