<prompt> Drug which doesnt inhibit nucleic acid synthesis?RifampicinFluoroquinoloneNitrofurantoinLinezolid  <response>: Ans. D. Linezolida. Linezolid - Inhibits protein synthesis via binding to 50s subunit on ribosomes.b. Inhibition of Nucleic Acid Synthesis:c. Rifamycins- Inhibit bacterial RNA polymerased. Fluoroquinolones- Inhibit enzymes DNA Gyrase that are required for bacterial DNA synthesise. Nitrofurantoin- Generates metabolites that are incorporated into DNA strands, making more prone to breakage 