A cigar contains enough nicotine for two lethal doses, if the nicotine were injected. (True or false?)

A cigar contains enough nicotine for two lethal doses, if the nicotine were injected.
 
  Indicate whether the statement is true or false

Question 2

In 2006, the FDA approved a nicotine partial agonist drug as a smoking treatment. The drug is
 
  A. diazepam (Valium).
  B. olanzepine (Zyprexa).
  C. varenicline (Chantix).
  D. xanthine (Theophil).

Question 3

Gum, patches, lozenges, and inhalers are all various forms of
 
  A. nicotine replacement therapy.
  B. an oral substitute for cigarettes.
  C. nicotine delivery that have been shown to be ineffective.
  D. nicotine antagonists.