Which Is Present In Cell Walls Of Bacteria?

Which Is Present In Cell Walls Of Bacteria? The bacterial cell wall consists of peptidoglycan, an essential protective barrier for bacterial cells that encapsulates the cytoplasmic membrane of both Gram-positive and Gram-negative bacterial cells. Peptidoglycan is a rigid, highly conserved, complex structure of polymeric carbohydrates and amino acids. What are the cell walls of bacteria