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15 Cards in this Set
- Front
- Back
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beldings ground squirrels
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dealt with altruistic alarming calling. that help his fitness by saving their young while potentialy putting them selves in danger
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sperm competition
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males sperm rights in the females. best way to do is when large number of males wanting to mate is large ejaculations and use your sperm judicously
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hamiltons rule
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stats that altruism behavior will spread if Br-C>0
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sociobiology
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study of evolutionary models and how they predict social behaviors
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tft
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ess. three guidelines
1-never be the first to defet 2-be will to retaliate by defection 3-be willing again to coop with retaliation by defection |
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r
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coefficent of relationshio\p. probability that two homologous alles are identical by descent
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hemaglutin
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protein associated with the flu virus
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eusociality
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generations can overlap
cooperative broods specialized caste of nonreproductive indviduals |
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homoplasy
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two taxa with the same trait that was derived from 2 different common ancestors
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systematics
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classifying relationship of orgnisms ie naming them
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phenetic
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overall similarity characteristics of the now
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cladistics
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shared evolutionary history of an organism
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inclusive fitness
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indviduals total fitness. sum of its indirect fitness. due to reproduction by relatives and made possible by the indviduals actions and direct fitness due to reproduciton
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direct fitness
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results from personal reproduction
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indirect fitness
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results from additonal reproduction by relatives made possible by an individuals actions
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