The role that enzymes plays in DNA replication is that the enzyme helicase breaks hydrogen bonds between the complementary bases, and the chains separate.
How many pounds of weight and mass system are in 1 ounce? The answer is: The change of 1 oz ( ounce ) unit for a weight and mass measure equals = into 0.063 lb - lbs ( pound ) as per its equivalent weight and mass unit type measure often used.
How many ounces in one quarter pound?   16oz = one pound, so a quarter pound is 4oz. 4 oz. One pound equals to 16 ounces and one ounce equals 0.06 of a pound. Also this relates only to solid (weight) ounces. Tâ¦here are two different kinds of ounces, ounces of weight/mass and ounces of volume (fluid).