Question I do not need a paper. This is discussion question. I need 8 different 150 word answers to the question below. I need to post 8 times for discussion questions below. Students need to contribute eight substantive posts in this discussion by the due date indicated. The substantive posts can be any combination of responses and replies. Here are our topics! Do you believe that drug abuse/dependence (i.e., the tendency toward addiction) is hereditary? Why or why not? From a psychological what do you think are the most important aspects of drug use? (e.g., reinforcement, brain regions that mediate rewarding feelings, cravings, etc). What are some areas that would be challenging from a treatment perspective?