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brodmann area 7
Brodmann area 7 is one of Brodmann's cytologically defined regions of the brain. It is involved in locating objects in space. It serves as a point of convergence between vision and proprioception to determine where objects are in relation to parts of the body.
==In Humans==
Brodmann area 7, is part of the parietal cortex in the human brain. Situated posterior to the primary somatosensory cortex (Brodmann areas 3, 1 and 2), and superior to the occipital lobe, this region is believed to play a role in visuo-motor coordination (e.g., in reaching to grasp an object). In addition, area 7 along with area 5 has been linked to a wide variety of high-level processing tasks, including activation in association with language use.〔(【引用サイトリンク】first=Justin )〕 This function in language has been theorized to stem from how these two regions play a vital role in generating conscious constructs of objects in the world.
Brodmann area 7 spans both the medial and lateral walls of the parietal cortex. Medially, the area corresponding to Brodmann area 7 is called precuneus. Laterally, it is called the superior parietal lobule (SPL). At the base of the SPL is the intraparietal sulcus, below which is the inferior parietal lobule (IPL), which in turn divides into Brodmann areas 39 (angular gyrus) and 40 (supramarginal gyrus).
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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