GSK online exam

In Which of the Following Substances is Chlortetracycline Soluble:

• Water

• Ether

• Organic solvents

• All of the above

Cell-wall Biosynthesis is Inhibited by Antibiotics by Inhibiting the Biosynthesis of Which of the following?

• lipopolysaccharide

• cellulose

• peptidoglycan

• proteins

Which Among of the Following Antibiotics Act as Folate Antagonist:

• Penicillin

• Tetracycline

• Trimethoprim

• Cefotaxime

Which Among the Following Antibiotics Function as Protein Synthesis Inhibitors:

• Penicillin

• Tetracycline

• Cefotaxime

• Trimethoprim

At Normal the pH Value of Penicillin Remains in Which Form:

• Solvent phase

• Precipitates

• Aqueous phase

• Both (a) and (b)

Which of the Following Antibiotics Functions as Cell Wall Inhibitors:

• Penicillin

• trimethoprim

• Cefotaxime

• Both a and C

• Both a,B and C

Which of the Following Penicillin has Bes Gram-Negative Spectrum:

• Nafcillin

• Ampicillin

• Methicillin

• Penicillin V

Which cancer treatment uses cell killing (cytotoxic) drugs?

• Biological therapy

• Chemotherapy

• Radiotherapy

• Total body irradiation

Drugs in common use against tuberculosis include

• Vancomycin

• Artemisinin

• Chloramphenicol

• Isoniazid

Hypersensitivity frequently results from treatment with

• Interferon

• Quinine

• Tetracycline

• Penicillin