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Location: Frontal lobe. Interestingly, Broca’s area is located just on a single brain hemisphere. Main Function: Language production; verbally or written. Result of Damage: People who suffer damage to Broca’s area have difficult time producing language in a clear syntax.
8 Αυγ 2023 · Due to its location on the lateral cortex of the cerebral hemisphere, the Broca area receives blood supply from the superior division of the middle cerebral artery. Most people are left-hemisphere dominant, which means the left middle cerebral artery (MCA) most commonly supplies the Broca area.
24 Ιουλ 2023 · Since 95% of people have a left dominant hemisphere, the Wernicke area is usually found on the left side. This area encompasses the auditory cortex on the lateral sulcus. Contrast this with Broca's area which is found in the inferior frontal gyrus right above the Sylvian fissure.[2]
5 Ιουν 2023 · Location: While Broca's area is found in the posterior part of the frontal lobe on the left side of the brain, Wernicke's area is part of the superior temporal gyrus in the left hemisphere. Function: Broca's area is essential in speech production and coordinating the movements needed to speak.
Broca's area, or the Broca area (/ ˈbroʊkə /, [1][2][3] also UK: / ˈbrɒkə /, US: / ˈbroʊkɑː / [4]), is a region in the frontal lobe of the dominant hemisphere, usually the left, of the brain [5] with functions linked to speech production.
1 Ιαν 2021 · Definition. In humans, two regions in the left cerebral hemisphere linked with the production and comprehension of speech. Introduction. Paul Broca (1824–1880) and Karl Wernicke (1848–1905) were European physicians working in the late nineteenth century with patients with brain damage.
25 Ιαν 2006 · Many descriptions refer to the perisylvian area of the brain, which is a shorthand term for the areas on either side of the lateral fissure, including Broca's area toward the front and above the fissure, and Wernicke's area toward the back and below it.
