Extract (noun). a draught or copy of writing; certified copy of the proceedings in an action and the judgement therein, with an order for execution. Origin: [L. extractus, p. p. of extrahere to extract; ex out + trahere to draw. See Trace, and cf.
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).tructural and/or functional changes in the amygdala are associated with a wide variety of psychiatric conditions in humans. Included are various anxiety disorders (PTSD, phobia, and panic), depression, schizophrenia, and autism, to name a few.
The amygdala is also responsible for determining what memories are stored and where the memories are stored in the brain. It is thought that this determination is based on how huge an emotional response an event invokes.his activity is coordinated by the amygdala and allows us to respond appropriately to danger. Function: The amygdala is involved in several functions of the body including: 1  Arousal. 2  Autonomic Responses Associated with Fear. 3  Emotional Responses. 4  Hormonal Secretions.