Ecological Succession Process Quiz
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Questions and Answers

What allows plant species to establish themselves more quickly in secondary succession compared to primary succession?

  • Greater nutrient availability and moisture content (correct)
  • Higher soil salinity
  • Decreased sunlight intensity
  • Lack of competition for resources
  • What adaptation do many plants in chaparral ecosystems have to survive wildfires?

  • Spiky leaves
  • Deep root systems (correct)
  • Thin stems
  • Bright flower colors
  • What type of plants dominate the landscape in coniferous forests during the climax phase of ecological succession?

  • Grasses
  • Deciduous trees
  • Cacti
  • Evergreen trees (correct)
  • Which term is used to describe plants that grow shortly after a wildfire?

    <p>Fire followers</p> Signup and view all the answers

    What allows some chaparral plants to quickly reseed the ground after a fire?

    <p>Seed pods opened by fire</p> Signup and view all the answers

    What occurs in climax communities due to ecological and climatic changes?

    <p>Slow shifts in plant communities</p> Signup and view all the answers

    What allows some plants in shrubland chaparral biomes to survive wildfires?

    <p>Deep roots spreading into the ground</p> Signup and view all the answers

    What characteristic makes it difficult for new species to establish themselves in climax communities?

    <p>Effective resource utilization by present species</p> Signup and view all the answers

    What causes temporary forest canopy loss in coniferous forests?

    <p>Death of a tree</p> Signup and view all the answers

    What is the term used to describe the rapid return to equilibrium in which species composition remains stable?

    <p>Climax succession</p> Signup and view all the answers

    Why do plant species establish themselves more quickly in secondary succession compared to primary succession?

    <p>Less competition for resources</p> Signup and view all the answers

    What adaptation do many chaparral plants have that enables them to survive when the upper part of the plant burns away?

    <p>Deep taproots</p> Signup and view all the answers

    In which biome are evergreen shrubs like chaparral commonly found?

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

    What characteristics make it difficult for new species to take hold in climax communities?

    <p>Stable species composition</p> Signup and view all the answers

    What is the term used to describe plants that have traits allowing rapid recovery, such as those seen in boreal forests after a fire?

    <p>Fire followers</p> Signup and view all the answers

    Which type of plants dominate the landscape in coniferous forests during the climax phase of ecological succession?

    <p>Evergreen trees</p> Signup and view all the answers

    What causes slow shifts in plant communities within climax communities?

    <p>Species evolution</p> Signup and view all the answers

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