How can information about vision integrate with somatosensory signals?
a) Information about vision can modulate the processing of somatosensory signals by enhancing or suppressing neural activity in somatosensory cortex.
b) Information about vision can directly activate somatosensory receptors and generate tactile sensations in the absence of physical stimulation.
c) Information about vision can influence the perception of somatosensory stimuli by altering the salience or interpretation of tactile sensations.
d) Information about vision has no significant impact on somatosensory processing, as the two sensory modalities are processed independently in the brain.