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Talk:Lateralization of brain function

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Right/left brain

Studies agree that as nonverbal cues are sent and received, they are more strongly influenced by modules of the right-side neocortex (esp. in right-handed individuals) than they are by left-sided modules. Anatomically, this is reflected a. in the greater volume of white matter in the right neocortical hemisphere, and b. in the greater volume of grey matter in the left. The right brain's superior fiber linkages enable its neurons to better communicate with feelings, memories, and senses, thus giving this side its deeper-reaching holistic, nonverbal, and "big picture" skills. The left brain's superior neuronal volume, meanwhile, allows for better communication among the neocortical neurons themselves, which gives this side a greater analytic and intellectually narrower "focus". Research by UCLA neuroscientist, Daniel Geschwind and colleagues shows that left-handers have more symmetric brains, due to genetic control. 84.94.37.73 (talk) 10:29, 3 July 2021 (UTC)[reply]