Altruism 0.0 / 5 ? PsychologyBiopsychology: Altruism UniversityNone Created by: kayliaCreated on: 29-04-14 22:25 What is the key concept of the Darwinian theory? Survival of fittest and reproductive sucess 1 of 7 What is Altruism? Self sacrificing behaviour - the donor incurs reproductive cost (c) while the recipient incurs reproductive benefit (b) 2 of 7 Why can it be argued that altruism is not pro evolutionary? It is not evolutionary stable strategy ESS 3 of 7 What is Hamilton's rule? r b> c with r = coefficient to relatedness. b= benefit to the recipient. c= cost to the donor 4 of 7 In Hamilton's opinion, how should reproductive success be measured? At the level of the genes not the species, group or individual 5 of 7 What is the coefficient of relatedness between two siblings? 50 percent or 0.5 6 of 7 What is the best way to win *** for Tat Cooperate on the first move & always be forgiving 7 of 7
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