1. Conservative Replication
-one origional piece and one brand new piece

ll

                                   ll      ll

2. Semi-Conserviative Replication

-each strand has a part from the parent strand

ll

                                 ll       ll

- the bacterial enzyme the relieves the tnesion produced by the unwinding of DNA during replication

-ie: pulling string apart analogy

- the region where the enzymes replicating a DNA molecule are bound to untwisted.

-DNA helicase is untwisting the hydrogen bonds

- the new strand of DNA that is synthesized in short fragments, which are later joined together

-5' to 3' direction ALWAYS

- an enzyme that removes RNA primers and replaces them with the approiate deoxyribonucleotides during DNA replication.

-once on leading stand, RNA primers were used to start it off

-many times on lagging stand because many RNA primers were used to create the new strand

- the enzyme responsible for synthesizing complementary strands of DNA during DNA replication

-starts off leading strand

- the enzyme that joins DNA fragments together by catalyzing the formation of a bond between the 3' hydroxyl group and the 5' phosphate group on the sugar/phosphate backbones.