Which of the following statements concerning prokaryotic flagella is FALSE?
A) Prokaryotic flagella can rotate 360 degrees.
B) A "run" results from counterclockwise movement of the flagellum.
C) Prokaryotic flagella are composed of tubulin.
D) Treponema is an example of a bacterium that has an endoflagellum.
E) Prokaryotic flagella are anchored to the cell wall by means of the basal body
Answer: C