Bryson Is a 11-Year-Old Male Who Has Always Been Somewhat

Bryson is a 11-year-old male who has always been somewhat aggressive.As an infant,he nursed roughly.As a toddler,he played roughly with other children.He has always enjoyed playing with fighting action figures and rough housing with his father.Now,as a teenager,he spends his time playing video games.He also gets into fights with classmates and constantly argues with his parents.Explain how heredity and environment have worked together,or interacted,to produce his aggressive tendencies.