Astereognosis is seen in lesions of
(C) Parietal lobe # Lesions in the representational hemisphere produce astereognos is- inability to identify objects by feeling them-and other agnosias.> Agnosia is the general term used for the inability to recognize objects by a particular sensory modality even though the sensory modality itself is intact.> Lesions producing these defects are generally in the parietal lobe.> Especially when they are in the representational hemisphere, lesions of the inferior parietal lobule, a region in the posterior part of the parietal lobe that is close to the occipital lobe, cause unilateral inattention and neglect.
Frontal lobe
Occipital lobe
Parietal lobe
Temporal lobe
Nervous System