PSYC 3402 Lecture Notes - Lecture 2: Conduct Disorder, Impulsivity, Endocrine System

• School: Carleton University
• Department: Psychology
• Course: PSYC 3402
• Professor: Shelley Brown

Document Summary

Aids in the evaluation of the criminal justice system. Believe that criminals can be identified based on the presence of physical features. Step 1: a pote(cid:374)tial adaptatio(cid:374) appea(cid:396)s i(cid:374) a(cid:374) o(cid:396)ga(cid:374)is(cid:373)(cid:859)s ge(cid:374)es (cid:271)y (cid:272)ha(cid:374)(cid:272)e (cid:894)i. e. , a genetic mutation) Step 2: the adaptation enhances the organis(cid:373)(cid:859)s (cid:396)ep(cid:396)odu(cid:272)ti(cid:448)e su(cid:272)(cid:272)ess. Step 3: selection pressures present during the hunter and gathering era decide the fate of whether or not a mutation becomes a successful adaptation. Evolutionary process through which all life on earth came to be. By chance-genetic transmission (other modes of transmission cultural, epigenic. Reproductive success: how good a person/animal is at having children and keeping them alive so the offspring can procreate and pass the mutation/successful adaptation into the next gene pool) Selection pressures or adaptive problems: --food scarcity, finding a mate, shelter, staying alive. Successful adaptation : characteristics of an organism that enhanced reproductive success in the ancestral environment / that random mutation that contributed to reproductive success .