The term optic radiations refers to
a. visual tracts that cross between the cerebral hemispheres.
b. fiber tracts carrying information in the visual pathways from the lateral geniculate nucleus of the thalamus to different zones in the cortex.
c. the evolution of diverse specialized organs for vision.
d. the radial muscles in the iris that enable dilation of the pupil.
e. the visual field associated with off-center ganglion cells.
B
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