Assertion: amygdala | /r/MadeOf | primitive division
Facets:
value: evolutionarily
type: MANNER
Source sentences:
text: One long-standing idea is that the amygdala consists of an evolutionarily primitive division associated with the olfactory system (cortical, medial and central nuclei) and an evolutionarily newer division associated with the neocortex (lateral, basal, and accessory basal nuclei).