Ecological Pyramid Quiz
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Questions and Answers

What is the primary process described in the given text?

  • Energy transfer in a food chain (correct)
  • Photosynthesis
  • Reproduction in organisms
  • Cellular respiration
  • What is the role of consumers in an ecosystem?

  • To convert solar energy into chemical energy
  • To obtain energy by consuming other organisms (correct)
  • To produce energy for the sun
  • To decompose organic matter
  • What is the main source of energy for most ecosystems?

  • Wind energy
  • Geothermal energy
  • Solar energy (correct)
  • Nuclear energy
  • In which process is solar energy converted into chemical energy by green plants?

    <p>Photosynthesis</p> Signup and view all the answers

    Which organisms are responsible for producing their own food through photosynthesis?

    <p>Producers</p> Signup and view all the answers

    What is the primary process described in the given text?

    <p>Photosynthesis</p> Signup and view all the answers

    What is the main source of energy for most ecosystems?

    <p>Solar energy</p> Signup and view all the answers

    Which organisms are responsible for producing their own food through photosynthesis?

    <p>Producers</p> Signup and view all the answers

    What is the role of consumers in an ecosystem?

    <p>Obtaining energy by consuming other organisms</p> Signup and view all the answers

    In which process is solar energy converted into chemical energy by green plants?

    <p>Photosynthesis</p> Signup and view all the answers

    What is the primary source of energy for most ecosystems?

    <p>Solar energy converted into chemical energy by green plants</p> Signup and view all the answers

    In an ecosystem, what role do herbivores typically play?

    <p>They consume producers for their energy needs</p> Signup and view all the answers

    How is energy transferred between trophic levels in a food pyramid?

    <p>Energy is lost as it moves up the trophic levels</p> Signup and view all the answers

    Which process converts solar energy into chemical energy in an ecosystem?

    <p>Photosynthesis by autotrophic organisms</p> Signup and view all the answers

    What happens to the energy as it moves from producers to top-level carnivores in an ecosystem?

    <p>Energy is released as heat during cellular respiration</p> Signup and view all the answers

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