How Does DNA Polymerase III Move from One Site on the Lagging

Multiple Choice

How does DNA polymerase III move from one site on the lagging strand template to a site closer to replication fork?

A) It hitches a ride with the DNA polymerase that is moving that way along the leading strand template.
B) It hitches a ride with the DNA polymerase that is moving that way along the lagging strand template.
C) It moves by itself like a tiny molecular motor.
D) It transports from the earlier Okazaki fragment to the later Okazaki fragment.
E) It is moved toward the replication fork by a complex of proteins called the transportosome.