Sexual attraction: the degree of accuracy with which we recognize
Summary: From an evolutionary point of view, simply considering lobbiettivo playback, essential for the preservation of the species, would therefore be more risky for a boy to lose the occasion to mate with an interested female, rather than linverso (Trivers, 1972): lesito a pregnancy which does not follow the formation of a pair, would mean that all the weight of parental care, particularly severe in the human species, falls on the female, increasing the risk for the survival of the mother and offspring.