Peptidoglycan is a Compound in ____

Question

Peptidoglycan is a compound in ____.  
A) bacterial flagella
B) bacterial cell walls
C) archaean cell walls
D) archaean flagella
E) eukaryote cell walls

Accepted Answer

Peptidoglycan is a major component of bacterial cell walls, providing strength and rigidity to the structure. It is not present in other types of cells such as archaea or eukaryotes, and is not found in structures such as flagella.