Biological Explanation of Aggression (Edexcel A-Level Psychology): Flashcards
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Biological approach to aggression focuses on
Biological approach to aggression focuses on
Physiological and genetic factors
Two key brain structures in aggression
Two key brain structures in aggression
Prefrontal cortex and limbic system
Hormone linked to heightened aggression
Hormone linked to heightened aggression
Testosterone
Catharsis
Catharsis
Process of releasing negative energy in the mind
Principle the id operates on
Principle the id operates on
Pleasure principle
Principle the ego operates on
Principle the ego operates on
Reality principle
Principle the superego operates on
Principle the superego operates on
Morality principle
Prefrontal cortex functions
Prefrontal cortex functions
Impulse control, decision-making, social behaviour regulation
Limbic system processes
Limbic system processes
Emotions and motivated behaviours
Raine et al. (1997) finding on aggressive criminals
Raine et al. (1997) finding on aggressive criminals
Abnormalities in prefrontal cortex & limbic system