(a)What DNA replication refers to

(a)What DNA replication refers to.
(b)State the properties of DNA replication model.
©List any three enzymes involved in the process along with their functions.

(a)DNA synthesis.
(b)1.Semi-conservative.
2.Semi-discontinuous.
3.Unidirectional.
©DNA polymerase III -adds nucleotides.
DNA polymerase I-fills the gaps.
Triose isomerase-causes unwinding.
DNA ligase- joins Okazaki fragments