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Bidirectional DNA Replication

View the animation below, then complete the quiz to test your knowledge of the concept.






1The genetic material in bacteria is
A)double-stranded DNA.
B)double-stranded RNA.
C)single-stranded DNA.
D)single-stranded RNA.
E)either A or B



2DNA replication in bacteria begins at
A)a single origin and proceeds in one direction.
B)a single origin and proceeds in both directions.
C)two origins and proceeds in both directions.
D)many origins and proceeds in one direction.
E)many origins and proceeds in one direction.



3DNA replication is said to be
A)dispersive.
B)semi-conservative.
C)conservative.
D)liberal.
E)none the above



4DNA replication does not require a template.
A)True
B)False



5The bacterial chromosome is linear.
A)True
B)False







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