PSYC 3420 Chapter Notes - Chapter 7: Gonadotropin, Pre-Eclampsia
9 Dec 2013
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Sheper and tiger"s study on women in kibbutz found that. Given costs of parental care the reproductive benefits must be _________ - large to outweigh costs. In tinbergen"s observation of nesting birds only the hypothesis of __________recieved support - protection from predators. The very phenomenon of _________has baffled psychologists at a theoritcal level - parental love. The idea of females caring more for offsprings can be explained by _________ - paternity uncertaintiy hypothesis and mating opportunity costs hypothesis. _______throughout the animal kingdo are 100 percent sure of their genetic contribution to their offspring - mothers. Mothers are sure that their offspring will contatin. The problem of paternity uncertainty from a male perspective that - there is some probability that another male has fertilized the females eggs. Paternity uncertainty is strongest in species with _________ - internal female fertilization. _________ are costs missed additional mating as result of effort devoted to offspring -mating opportunities.
