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Who gains, who loses

Exercise and reference answers

Items
  1. Group
    Mutualism
    Item
    Lichen
  2. Group
    Mutualism
    Item
    Fig and wasp
  3. Group
    Mutualism
    Item
    Mycorrhiza
  4. Group
    Predation
    Item
    Tiger and deer
  5. Group
    Predation
    Item
    Pisaster
  6. Group
    Predation
    Item
    Sparrow on seeds
  7. Group
    Amensalism
    Item
    One harmed
  8. Group
    Amensalism
    Item
    Other unaffected
Groups
  1. Item
    Mutualism
  2. Item
    Predation
  3. Item
    Amensalism
Instructions
Drop each example under the interaction it shows.

Explanation

_Source: syllabus Biology, Chapter 13, Organisms and Populations._
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