6. How is snuff most commonly taken in Europe? a. chewing b. dipping c. smoking d. sniffing 7. Nicotiana tabacum is indigenous to __________. a. the United States b. Spain c. Africa d. South America 8. Tobacco was thought to have medical value for about __________ years. a. 150 b. 200 c. 350 d. 500 9. Which of the.
- 6. How snuff most commonly taken in Europe? a. chewing b.
- Pharmacology