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dxcwgr dxcwgr
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6 years ago
Pioneer plant species are usually characterized
  by
  a. small size.
  b. high dispersal rates.
  c. slow maturation.
  d. high dispersal rates and high numbers of
  offspring
  e. small size, efficient dispersal mechanisms,
  and slow maturation

Question 2

Which of the following statements is FALSE
  about cowbirds?
  a. Their host relationship is similar to
  cuckoos.
  b. They are insect-eaters.
  c. Females can lay thirty eggs in a season.
  d. Cowbird hatchlings are recognized as
  imposters by host parents.
  e. They now parasitize at least fifteen species
  of native North American birds
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Kayla1Kayla1
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6 years ago
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dxcwgr Author
wrote...
6 years ago
Nice!
wrote...
6 years ago
Happy Dummy
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