A Genetic or Biological Link?

Paper details:

Considering that factors such as eye color, hair color, facial features, body figures, and personality characteristics are passed down from generation to generation, could criminal behavior or criminal tendencies also be passed down? Thus, is there a genetic or biological link to understanding criminal behavior? Explain how temperament (which is determined largely by genetic or biological influences) and environmental experiences can influence the development of problematic and aggressive behavior. Watch Jon Ronson: Strange Answers to the Psychopath Test and consider your own temperament as a child and explain how it fits with your personality today.

video link- http://www.ted.com/talks/jon_ronson_strange_answers_to_the_psychopath_test