define filament hook basal body
Answers
Answer:
The basal body of a bacterial flagellum is a rod and a system of rings embedded in the cell envelope. ... The rod is a major component of the flagellar basal body and it spans the bacterial periplasm. The L and P rings are not found in Gram-positive bacteria....
The filament is a long, narrow helical structure composed of the protein flagellin, and comprises approximately 98 per cent of the flagellum's length. ... This “hook” enters the cell wall where it is attached to a complex structure called the basal body....
please mark as brainliest...
Answer:
The bacterial flagellum is composed of three structurally defined parts: the filament, the hook, and the basal body. ... This “hook” enters the cell wall where it is attached to a complex structure called the basal body.