“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... Biological process “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Biochemical cascade 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" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.