Multiple choice What is the mode of action of cycloserine antibiotic? Interference with regeneration of the monophosphate form of bactoprenol from the pyrophosphate form Inhibition of peptidoglycan synthesis Damage of membrane Inhibits peptidoglycan synthesis by interference with synthesis of the peptide moiety of the peptidoglycan Causing a leakage from the cytoplasmic content of the cell Reveal answer Fill a bubble to check yourself D Correct answer Explanation This is the mode of action of cycloserine.