Match List I with List II:

Column I

  • i. Nicotine
  • ii. Morphine
  • iii. Heroin
  • iv. Cocaine

Column II

  • a. Causes sense of euphoria and increased energy
  • b. Stimulates adrenal gland to release catecholamines into blood circulation
  • c. Effective sedative and painkiller
  • d. A depressant