PSYC 122 Study Guide - Comprehensive Final Exam Guide - Zebra Finch, Year, Woodpecker Finch
Document Summary
Controversy: charles darwin the origin of species, what is a theory, conjecture and refutation, theory is a set of hypotheses that are falsifiable. Intrasexual selection: competition between same sex, stronger for males, e. g. bower birds, compete by building bowers in order to attract. Drosophila: founders effect, something happened and the population split into smaller populations, probably coz my physical, e. g. island, or cultural. Interactive between the mechanisms: evolution, e. g. penn amish and ellis-van syndrome, do(cid:374)"t usually (cid:449)ork i(cid:374) isolatio(cid:374, e. g. Tungara frog (sexual and natural selection: chucks attract female (for sexual selection) but same time attract predators (natural selection) History: almost all species are invertebrates (97%, vertebrates are 3, alfred russel wallace & darwin, they wanna know why is it that there are so many species. Tanzania ga ngorongoro crater > lion has short and spiky mane: e. g. the great apes > bonobo and chimps separated by a river.
