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mydream mydream
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7 years ago
IN some populations of scrub jays (a cool bird), young adult males sometimes remain in their parents’ nest to help raise their parents’ next generation of offspring. From the standpoint of Hamilton’s rule, who benefits from this action by a young adult male jay?
   his biological father
   both of his biological parents
   the focal male himself
   his new siblings
   his own offspring
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Educator
7 years ago
 His new siblings
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