General microbiology

A. Isoniazid B. Acyclovir C. Intraconazole
D. Metronidazole E. Amoxicillin
55. Following treatment with a highly efficient anti-tuberculosis drug a 48-yearold female developed optic nerve neuritis, memory impairment, cramps. Which of these anti-TB drugs had the patient taken?
A. Isoniazid B.PASA C.Rifampicin D.Ethambutol E.Kanamycin sulfate
56. A patient with pulmonary tuberculosis is prescribed the most effective antituberculosis antibiotic. Name this drug:
A. Tetracycline
B. Furasolidone
C. Rifampicin
D. Bactrim (Co-trimoxazole)
E. Streptocide
57. Tuberculosis can be treated by means of combined chemotherapy that includes substances with different mechanisms of action. What antituberculous medication inhibits transcription of RNA into DNA in mycobacteria?
A. Rifampicin B. Isoniazid C. Streptomycin
D. Ethionamide E. Para-aminosalicylic acid
58. After starting treatment for pulmonary tuberculosis a patient complained about red tears and urine. What drug could cause such changes?
A. Rifampicin B. Benzylpenicillin sodium salt
C. Benzylpenicillin potassium salt D. Biseptol-480 E. Cefazolin
59. A patient being treated for tuberculosis is suffering from hearing deterioration. What drug causes this complication?
A. Streptomycin B. Isonicotinic acid hydrazide (Isoniazid)
C. Rifampicin D. Ethionamide E. Kanamycin sulphate
60. A patient who has been taking tetracycline for a long time has developed candidosis of mucous membranes. What drug should administered for its treatment?
A. Itraconazole B. Griseofulvin C. Nitrofungin
D. Amphotericin E. Nitrofurantoin
61. A female who had been continuously taking antibiotics for an intestinal infection developed a complication manifested by inflammation of the oral mucosa and white deposit. Bacteriological study of the deposit samples revealed yeast fungi Candida albicans. Which of the following medications is indicated for the treatment of this complication?
A. Fluconazole B. Biseptol C. Tetracycline
D. Furazolidone E. Polymyxin
62. Infectious diseases are treated with antibiotics (streptomycin, erythromycin, chloramphenicol). They inhibit the following stage of protein synthesis:
A. Translation B. Transcription C. Replication
D. Processing E. Splicing
63. Streptomycin and other aminoglycosides prevent the joining of formyl-methionyl-tRNA by bonding with 30S ribosomal subunit. This effect leads to disruption of the following process:
A. Translation initiation in eucaryotes