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Tetracycline is more preferred in periodontics because______________?

  • (A)  It is broad spectrum antibiotic
  • (B)  It has anticollagenolytic effect
  • (C)  All of the above
  • (D)  None of the above
Submitted By :Ali Uppal


Tetracycline in children causes____________?

  • (A)  Calcification
  • (B)  Missing teeth
  • (C)  Discolored teeth
  • (D)  Peg teeth
Submitted By :Ali Uppal


Drug which is most unsafe during pregnancy is____________?

  • (A)  Ethambutol
  • (B)  Streptomycin
  • (C)  Kanamycin
  • (D)  B & C
Submitted By :Ali Uppal


The aminoglycoside with least toxic effect is_____________?

  • (A)  Ethambutol
  • (B)  Isoniazid
  • (C)  Streptomycin
  • (D)  Kanamycin
Submitted By :Ali Uppal


First line of antitubercular drug is_____________?

  • (A)  Streptomycin
  • (B)  INH
  • (C)  Ethambutol
  • (D)  Cephalosporins
Submitted By :Ali Uppal


Cell wall synthesis is inhibited by all except____________?

  • (A)  Lincomycin
  • (B)  Penicillin
  • (C)  Cephalexin
  • (D)  Ampicillin
Submitted By :Ali Uppal


Metronidazole is a type of___________?

  • (A)  Broad spectrum antibiotic
  • (B)  Quinolone
  • (C)  Imidazole derivative
  • (D)  Antidepressant
Submitted By :Ali Uppal


Which one of the following antibiotics chelates with calcium ?

  • (A)  pencillin
  • (B)  Tetracycline
  • (C)  Cephalosporins
  • (D)  Erythromycin
Submitted By :Ali Uppal


Combination chemotherapy is used in tuberculosis in order to reduce____________?

  • (A)  Side effects of drugs
  • (B)  Cost of therapy
  • (C)  Dosage of drugs
  • (D)  Development of drug resistance
Submitted By :Ali Uppal


One of the below mentioned penicillin is NOT given orally______________?

  • (A)  Amoxicillin
  • (B)  Carbenicillin
  • (C)  Cloxacillin
  • (D)  Phenoxymethy penicillin
Submitted By :Ali Uppal