Exam 3: Origins of Criminal Behavior: Biological Factors

Recent research has found that brain stimulation after age five has little impact on growth and development.

How was the case of Phineas Gage relevant to the chapter?

Temperament is determined largely by genetics.

As a group,biopsychologists believe that genetics are the sole cause of criminal behavior.

Research has consistently suggested that the neurotransmitter serotonin may play the most significant role in aggression and violence.

The small group of nerve cells in the brain involved in aggressive behavior is called the ________ and is part of the ________ system.

Early onset persistent antisocial behavior seems influenced by ________ factors,while late onset offending is influenced by ________ factors.

Define the terms dizygotic and monozygotic twins.

Discuss the relationship between birth/pregnancy complications,psychosocial environment and antisocial behavior.

Compare and contrast behavior and molecular genetics.

Neurological dysfunction due to faulty brain development is strongly linked to pathological violence.