Gram-negative microbes are surrounded by two layers of __________, between which lies __________.
A) membrane; peptidoglycan
B) membrane; periplasmic space and lipopolysaccharide
C) membrane; periplasmic space and peptidoglycan
D) lipopolysaccharide; periplasmic space and peptidoglycan
E) lipopolysaccharide; peptidoglycan

Question

Quizplus · Accepted Answer

Gram-negative microbes have a membrane on the outside and a membrane on the inside, with a periplasmic space and peptidoglycan layer in between. LPS is only found in the outer membrane.

Gram-Negative Microbes Are Surrounded by Two Layers of __________, Between