What is the structure of the BACTIRIAL CFII WALL? a. Peptidoglycan b. Lipid c. Galactomannan d. Lipopolysaccharide

The correct answer is a. Peptidoglycan.<br /><br />The bacterial cell wall is primarily composed of peptidoglycan, which is a polymer of sugars and amino acids. This structure provides rigidity and protection to the bacterial cell. The other options listed (lipid, galactomannan, and lipopolysaccharide) are not the primary components of the bacterial cell wall.