AQA A-LEVEL: Biopsychology - Localisation of Function
LOCALISATION OF FUNCTION LOCALISATION: Theory that specific areas of the brain are associated w/ particular physical and physiological functions. M OTOR CORTEX contains the F rontal Lobe S OMATOSENSORY CORTEX contains the P arietal Lobe V ISUAL CORTEX contains the O ccipital Lobe A UDITORY CORTEX contains the T emporal Lobe Language systems are in the W ERNICKE'S AREA for Speech Comprehension and B ROCA'S AREA for Speech P roduction " M y F ather S ings P raise" " V iolets O nly A round T rees" "Women C an B ring P ower" HEMISPHERIC LATERALISATION: Dominance of one are of the brain for a particular physical and physiological function LASHLEY's Research - Localisation is incorrect, his research supports the idea of equipotentiality of the cortex. Simple functions are localised but complex functions are not MOTOR CORTEX Generates voluntary motor movements by sending messages to muscles via CNS In the frontal lobe, bo...