[PSYB65H3] - Final Exam Guide - Comprehensive Notes fot the exam (67 pages long!)
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Men think it is di(cid:448)i(cid:374)e (cid:373)erely (cid:271)e(cid:272)ause they do(cid:374)(cid:859)t u(cid:374)dersta(cid:374)d it. But if they (cid:272)alled e(cid:448)erythi(cid:374)g di(cid:448)i(cid:374)e which they do not understand, why, there would be no end of divine things. I hold that the brain is the most powerful organ of the human body (the) eyes, ears, tongue, ha(cid:374)ds a(cid:374)d feet a(cid:272)t i(cid:374) a(cid:272)(cid:272)orda(cid:374)(cid:272)e (cid:449)ith the dis(cid:272)er(cid:374)(cid:373)e(cid:374)t of the (cid:271)rai(cid:374). (cid:859) Lec 02 evolution of the human brain and behaviour. Australopithecus upright posture in which hands were free. Skull foramina evolution changes in blood flow in homo erectus allowed for increases in brain size. Encephalization quotient ratio of actual brain size compared to expected brain size in mammals. Average mammal has an eq of 1. 0. As eq increases, most of the increase of brain size occurs in the cortex. Gray colour from capillary blood vessels and neuronal cell bodies. White colour from axons covered in an insulating layer of glial cells.
