How to nail the 12 marker: explanations for offending (stem)

Ricky has been caught stealing from a shop. This isn’t the first time that he has been caught by the police. He spent 3 months in Jail for robbery once. At the station, he tells the police “It’s not my fault I steal, my father did loads of robberies when I was a boy!”
Discuss biological and SLT explanations for offending. Refer to Ricky in your answer. (12 marks)