Which of the following is a dominant feature of the outer membrane of the cell wall of gram negative bacteria?

Which of the following is a dominant feature of the outer membrane of the cell wall of gram negative bacteria?

Which of the following is a dominant feature of the outer membrane of the cell wall of gram negative bacteria? 


A) Amylose
B) Cellulose
C) Glycoproteins
D) Lipopolysaccharides
E) Lipoproteins

Answer:D