Question

multiple choice question the bacterial cell wall component illustrated here is found in the ______. outer membrane of gram - positive bacteria inner membrane of gram - positive bacteria outer membrane of gram - negative bacteria inner membrane of gram - negative bacteria

Explanation:

To solve this, we recall bacterial cell wall structures: Gram - negative bacteria have an outer membrane with lipopolysaccharides (LPS). The illustration likely represents LPS, which is in the outer membrane of Gram - negative bacteria. Gram - positive bacteria lack an outer membrane, and inner membranes of both types don't have this component. So the correct option is the one about the outer membrane of Gram - negative bacteria.

Answer:

C. outer membrane of Gram - negative bacteria (assuming the options are labeled A - D as A. outer membrane of Gram - positive bacteria, B. inner membrane of Gram - positive bacteria, C. outer membrane of Gram - negative bacteria, D. inner membrane of Gram - negative bacteria)