Answer both questions in 150 word EACH. You may use more if needed to answer the complete
question. Provide in text citation, using scholarly sources (e.g. articles, journals, etc. that can be
opened and assessed. NO BOOKS for sources) in both questions and absolutely no plagiarism.
1. Do you think that excessive substance use has more to do with biological,
personal, family, or other factors? Why? Support your response with the weekly
readings or additional research that you locate
2. How common are substance-related disorders? What populations are most at
risk? What factors are most important to consider for preventing substance use
disorders?