BASIC SUBSTANCE OF CIGARETTE <br />BASIC SUBSTANCE OF CIGARETTES AND THEIR HARMFUL EFFECTS<br />
The lungs are made up of approximately 350 million tiny sacs called alveoli, where carbon dioxide from the body is exchang...
Main substance of cigarette<br />NICOTINE - stimulant<br />TAR- yellow brown substance<br />CARBON MONOXIDE- odorless and ...
Elements of tobacco<br />BENZOPYRENE<br />Yellowish crystalline solid in cigarette<br />
METHANOL<br /> poisonous alcohol used in fuel or solvent<br />
ACETIC  ACID<br />Main component of vinegar<br />
CADMIUM<br /> Metallic element in denture<br />
FORMALDEHYDE<br />gas, use to preserve organic substance<br />
ARSENIC<br />Poisonous element used in glass manufacturing<br />
AMMONIA<br />Gas, used in explosive and plastic<br />
B UTANE<br />Flammable gas used in fuel. <br />
NITROGEN DIOXIDE – brown gas, poisonous<br />Present in smog <br />Exhaust in vehicle<br />
ENDRIN<br />insecticide<br />
HYDROGEN  CYNIDE – very poisonous gas.<br />
question<br />WHAT ARE THE SUBSTANCES THAT CAN BE FOUND IN A TOBACCO? <br />
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Basic substance of cigarette

  1. 1. BASIC SUBSTANCE OF CIGARETTE <br />BASIC SUBSTANCE OF CIGARETTES AND THEIR HARMFUL EFFECTS<br />
  2. 2.
  3. 3. The lungs are made up of approximately 350 million tiny sacs called alveoli, where carbon dioxide from the body is exchanged for oxygen from the air. Various diseases that affect the lungs either destroy the alveoli directly, as does emphysema, or impair the alveoli’s ability to exchange gases. This picture shows the effects of emphysema (caused by smoking) on lung tissue.<br />
  4. 4.
  5. 5. Main substance of cigarette<br />NICOTINE - stimulant<br />TAR- yellow brown substance<br />CARBON MONOXIDE- odorless and poisonous gas<br />
  6. 6. Elements of tobacco<br />BENZOPYRENE<br />Yellowish crystalline solid in cigarette<br />
  7. 7. METHANOL<br /> poisonous alcohol used in fuel or solvent<br />
  8. 8. ACETIC ACID<br />Main component of vinegar<br />
  9. 9. CADMIUM<br /> Metallic element in denture<br />
  10. 10. FORMALDEHYDE<br />gas, use to preserve organic substance<br />
  11. 11. ARSENIC<br />Poisonous element used in glass manufacturing<br />
  12. 12. AMMONIA<br />Gas, used in explosive and plastic<br />
  13. 13. B UTANE<br />Flammable gas used in fuel. <br />
  14. 14. NITROGEN DIOXIDE – brown gas, poisonous<br />Present in smog <br />Exhaust in vehicle<br />
  15. 15. ENDRIN<br />insecticide<br />
  16. 16. HYDROGEN CYNIDE – very poisonous gas.<br />
  17. 17.
  18. 18.
  19. 19. question<br />WHAT ARE THE SUBSTANCES THAT CAN BE FOUND IN A TOBACCO? <br />
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