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OCR: Learning Extra Relationships Animal Interdependencies (page 3 of 4) Play an interdependency game Have the "ecologist" tally and record the number of survivors and the leaves and flowers that remain 9. Explain the heliconius butterfly's chemical defense to all the students Compare the results of Round 1 1 to Round : ROUND Revealto the students that relationships between species can be quite complex and that dependencies may you be apparent at first glance For example, the heliconius butterflies. which safely tly around because they are distasteful to eat require the proteins found in ant bird droppings in order tor their eggs to develop and so must follow the ant birds. n Round #2 place all leaves and flowers in the center area. Pass out two droppings cards to each student. Katydids again m ...