ANTHRO 7 Lecture Notes - Lecture 1: Reciprocal Altruism, Kin Selection, Stabilizing Selection
Document Summary
An th ro p o lo g y 7 fin a l re vie w. Ma le"s re productive s ucce s s a nd fitne s s a re more va ria ble tha n fe ma le s. Re a s ons for va ria bility of # of offs prings for ma le s of fe ma le s : Fe ma le (obliga tory inve s tors ): limite d by a cce s s to re s ource s a nd inve s t in offs prings. Ma le : limite d by a cce s s to ma ting. De s ce nt: inhe rita nce of tra its from a nce s tors > re la te dne s s. Not cha nge in individua ls during the ir life time s. But cha nge in popula tions ove r time. Obs e rva tion: be a k de pth.
