Question

L-ring of flagellum is located at:

• A. Peptidoglycan layer
• B. Cell membrane
• C. Lipopolysaccharide portion
• D. Periplasmic space

Answer 1

Answer:

C. Lipopolysaccharide portion

The L-ring of the bacterial flagellum is the ring in the lipid outer cell membrane through which the axial filament (rod, hook, and flagellum) passes.