Biological processes Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! “The existence of a Basic Rest - Activity Cycle, or BRAC, during both sleep and wakefulness was... Basic rest activity cycle “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Biochemical cascade “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Biological process Pages in category "Biological processes" The following 3 pages are in this category, out of 3 total. Biological processB Basic rest activity cycleBiochemical cascade Retrieved from "http://psychology.wikia.com/wiki/Category:Biological_processes"