The optic nerves to the optic chiasm. Past the chiasm, it's called the optic tract.
The anterior visual pathway refers to the pathway that visual information takes from the eyes to the visual cortex in the brain. It includes the optic nerves, optic chiasm, optic tracts, and lateral geniculate nucleus. This pathway is responsible for transmitting visual signals from the retina to the brain for processing and interpretation.
portal system
lateral geniculate body of the thalamus
each eye is not primarily connected to one hemisphere only instead, each visual half field is projected to the opposite hemisphere so, if an image is seen in the right visual field it would be seen in the left hemisphere and if an image is seen in the left visual field it would be seen in the right hemisphere
The function of the corpus callosum (as well as the anterior commissure) is to allow each hemisphere of the brain to communicate with the other hemisphere.
retina optic nerve optic chiasma optic tract lateral geniculate nucleus optic radiations primary visual cortex
portal system
spinothalamic, it is a somatosensory pathway
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There is no visual pathway to (or from) the hands. This idea says objects near the hands are immediate candidates for action. It doesn't mention in any way that there is a visual pathway from the hands to the eyes.Just means that you are more likely to use something nearby your hands (in sight) than some that are not (in sight).This has "led us to hypothesize that vision near the hands would be biased toward the action-oriented magnocellular visual pathway that supports processing with high temporal resolution but low spatial resolution". ~From a published scientific article.
Fiona J. Rowe has written: 'Visual fields via the visual pathway' -- subject(s): Perimetry, Visual fields, Visual pathways 'Clinical Orthoptics'
lateral geniculate body of the thalamus
photoreceptor to the bipolar cell to the bipolar cell t
To relay visual reflexes to the anterior horn cells of spinal cord.
each eye is not primarily connected to one hemisphere only instead, each visual half field is projected to the opposite hemisphere so, if an image is seen in the right visual field it would be seen in the left hemisphere and if an image is seen in the left visual field it would be seen in the right hemisphere
The function of the corpus callosum (as well as the anterior commissure) is to allow each hemisphere of the brain to communicate with the other hemisphere.
yes there are the neural elemnts< no dip stupid what are they
The lateral spinothalamic tract (it carries sensation for temperature and pain) whereas the anterior spinothalamic tract carries sensation for light touch and pressure.