Across
- 3. drug that increases the action of the central nervous system
- 7. effect of withdrawal
- 8. tobacco that is sniffed through the nose or chewed
- 12. reason a teen may start smoking
- 14. destruction of the tiny air sacs in the lungs through which oxygen is absorbed into the body
- 15. effect on the respiratory system from smoking cigarette
- 16. thick white leathery appearing spots on the mouth are called
- 17. a sticky black substance from smoking
- 18. effect of smoking while pregnant
- 19. the process that occurs when nicotine an addictive substance is no longer used
Down
- 1. addictive chemical found in cigarettes
- 2. The smoke exhaled by a person who smokes
- 4. cancer causing substance
- 5. a physiological or psychological dependence on a substance or activity
- 6. effect on the respiratory system from smoking cigarette
- 8. effect of withdrawal
- 9. a colorless, odorless poisonous gas in cigarette smoke
- 10. effect of smoking while pregnant
- 11. does sidestream smoke increase chance of cancer
- 13. the smoke that the smoker blows off
