Physiology - Visual Pathway

Answer 1

Nasal & temporal hemiretina =>
Optic nerve =>
Optic chiasm in middle cranial fossa =>
Left & Right optic tract =>
Lateral geniculate nucleus in the thalamus =>
Upper (parietal) & Lower (temporal) optic radiation =>
Ocular dominance columns of primary visual cortex

Answer 2

Right vision from both eyes => left visual cortex
Left vision from both eyes => right visual cortex