the pathway that connects the expressive and receptive language centres is called the?
The arcuate bundle (AF) is a bundle of axons that generally connect the Broca’s area and Wernicke’s area in the brain. It is a connected fibrous apparatus that connects the caudal temporal cortex and the inferior frontal lobe. Fasciculus arcuatus is a Latin word meaning curved bundle.
the pathway that connects the expressive and receptive language centres is called the?
The arched beam is a white substance running parallel to the upper longitudinal beam. Due to its proximity, some researchers refer to it interchangeably. They can be distinguished by the location and function of their end points in the frontal cortex. The arched beam terminates in the Broca region (specifically BA 44) which is associated with the processing of the complex structure. However, the superior longitudinal bundle terminates in the motor frontal cortex which is implicated in the mapping of vocal motors.