H bio quiz 1

Cards (12)

  • Biotic
    Relating to living organisms
  • Abiotic
    Relating to non-living things
  • Invasive species are bad because they outcompete native species since there are few to no natural predators
  • Biodiversity
    The variety of living species in a particular habitat or ecosystem
  • Primary succession
    The gradual process of colonization and development of plant and animal communities in an area that has not been previously occupied by a living community
  • Primary succession
    • Lichens and moss
  • Secondary succession
    The gradual process of colonization and development of plant and animal communities in an area that has previously been occupied by a living community
  • Secondary succession
    • Not provided
  • Primary succession starts with the arrival of living things like lichens and moss that do not need soil to survive. These organisms are called
  • Primary succession occurs over a longer time period.
  • More shade-tolerant trees (oaks, maples) replace less shade-tolerant trees (pines) in forest succession.
  • Succession is influenced by competition for limiting resources