Countryqueen3825 Countryqueen3825 13-02-2024 Biology contestada What is the common chemical structure in these antibiotics i.Carbapenems ii.Monobactams iii.Cephalosporins iv.Penicillins a) Beta-lactam ring. b) Glycopeptide structure. c) Aminoglycoside backbone. d) Tetracycline scaffold.