"Biological theories explain crime in terms of the interaction between biological predisposition and environmental conditions on behavioral outcomes (Fishbein, 2001). Studies show that behaviors, characteristics, and traits associated with crime such as aggression, impulsivity, antisocial personality, and psychopathy are influenced by a range of biological factors including evolution and genetics, brain biochemistry and function, brain injury, hormonal influences, physiology, physical anomalies and body build, diet and blood sugar levels, and cognitive deficits (Raine, 1993)."