 
			 
			MCQOPTIONS
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				| 1. | DNA polymerases II and III lack | 
| A. | 5' → 3' exonuclease activity | 
| B. | 5' → 3' endonuclease activity | 
| C. | partially 5' → 3' exonuclease activity | 
| D. | partially 5' → 3' endonuclease activity | 
| Answer» B. 5' → 3' endonuclease activity | |