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4 Cards in this Set
- Front
- Back
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Give an example of polyandrous marriage.
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Nyinba of Himalayas
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What do the Kipsigis tell us about mate choice?
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Male preference for plumper girls who became sexually active at a younger age
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Describe discriminative parental solicitude.
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Natural selection favors mechanisms that cause parents to adjust investment in offspring based on their effect on total fitness.
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When is infanticide most likely to occur?
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1) Parental investment difficult
2) Child has low fitness 3) Child does not belong to the husband |
