Examlex
Background extinction rates eliminate approximately ____ species ____.
Retinohypothalamic Pathway
A neural pathway connecting the retina to the hypothalamus, involved in regulating circadian rhythms based on light exposure.
Suprachiasmatic Nucleus
A small region of the brain in the hypothalamus, responsible for controlling circadian rhythms.
Optic Chiasm
Junction of the optic nerves, one from each eye, at which the axons from the nasal halves of the retinas cross to the brain’s opposite side.
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