part of fight or flight response high levels associated w/ violence/ aggression- explains some crimes undermined by chemical imbalance
Regulates your mood and impulse behaviour , crimes are committed under highly emotional states., high levels cause violent and aggressive due to absence of MADA enzymes
Strongly linked to addiction and feeling pleasure from it. The greater the activity, the greater the feeling of pleasure - more addictive
Found levels of testosterone to be positively correlated w/ aggressiveness but not impulsivity.Levels of serotonin is negatively correlated w/ impulsive behaviour & extreme aggression but not general aggression.Study done on non human primates and suggested that biochemical levels link to some aspects and offending behaviour.