GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
3. | Which of the following is exposed on the outer surface of a gram-negative bacterium? | |
A. | O-antigen of lipopolysaccharide (LPS) | |
B. | Polysaccharide portion of lipoteichoic acid (LTA) | |
C. | Braun lipoprotein | |
D. | Electron transport system components | |