A functional magnetic resonance imaging ( fMRT ) study found that deaf participants use the primary auditory cortex as well as the visual cortex when they observe sign language . A functional magnetic resonance imaging ( fMRI ) study found that deaf participants use the visual cortex as well as the primary auditory cortex when they observe sign language .
Satu kajian pengimejan resonans magnetik berfungsi (fMRT) mendapati bahawa peserta pekak menggunakan korteks auditori utama serta korteks visual apabila mereka memerhatikan bahasa isyarat. Satu kajian pengimejan resonans magnetik berfungsi (fMRI) mendapati bahawa peserta pekak menggunakan korteks visual serta korteks auditori utama apabila mereka memerhatikan bahasa isyarat.