For this page the structures were selected, simplified and grouped into the parts you study. Areas such as Broca’s and Wernicke’s area are drawn on the folds where they usually sit, so their edges are approximate. It is a teaching model, not a medical reference.
Loading the 3D brain…
Real anatomy · about 4 MB the first time
This brain needs 3D graphics (WebGL). Try opening the page in Chrome or Edge on a computer.