Addiction/substance abuse

Prompt: Describe the processes of tolerance to and dependence on nicotine. What is the time frame of tolerance to nicotine? What are the symptoms of dependence?.

Explain how caffeine is considered a “cradle to grave” drug. Give some examples to support your thinking .

Requirements: Minimum of 250-words for each question; total of 500-words for the paper. You may use the textbook, but do not directly quote the authors; paraphrase into your own words.