"Thus, it may be that compulsive hoarding and compulsive gambling can be at least partially explained by evolutionary bet hedging. In its strictest form, if diverse gambling and hoarding behaviors were the result of randomized phenotypic realizations of a single genotype, we would not expect to see any influence of heredity in these behaviors. In fact, available evidence suggests that the appearance of these disorders is at least partially sustained by genetic diversity rather than by random phenotypic realizations."
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- 26 posts total
- 26 posts total