Class XII

Drugs, which inhibit the enzymes that catalyze the degradation of noradrenaline, are
  1. Antidepressant drugs
  2. Antihistamine
  3. Analgesics
  4. Anti – fertility
A patient was suffering from severe pain after a major operation. To reduce his pain, the doctor administered
  1. Antihistamine
  2. Narcotic analgesic
  3. Non – narcotic analgesic
  4. Antibiotic
Effluents of washing may cause pollution, if
  1. they contain highly branched detergent molecules
  2. they contain disinfectants
  3. they contain dirt
  4. they contain soap water
At Critical Micelle concentration, the hydrocarbon part of a soap molecule attaches itself to
  1. Water
  2. Dirt
  3. Remains free
  4. Another soap molecule
Persons allergic to Penicillin can be given
  1. Narcotic drugs
  2. Non – narcotic drugs
  3. Sulpha drugs
  4. Psychotherapeutic drugs
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