A New DNA Polymerase Exhibits: (1)high Processivity, (2)low Fidelity,and (3)ability

Multiple Choice

A new DNA polymerase exhibits: (1) high processivity, (2) low fidelity,and (3) ability to replace RNA with DNA.Which of the following is probably TRUE?

A) It has 3' exonuclease activity.
B) It has 5'exonuclease activity.
C) It has RNA primase activity.
D) It is not associated with a clamp.
E) both A and B