Respuesta :

1. Helicase unwinds the parent DNA strand
2. Single-stranded binding proteins prevent the strands from snapping back to the original DNA structure 
3. RNA primase synthesizes RNA primer which attaches itself at the initiation point
4. Polymerase begins synthesizing the new strands 
5. Ligase joins the okazaki fragments 

The correct order of occurrence is :

Helicase unwinds the parent DNA strand

Single-stranded binding proteins prevent the strands from snapping back to the original DNA structure 

RNA primase synthesizes RNA primer which attaches itself at the initiation point

Polymerase begins synthesizing the new strands 

Ligase joins the okazaki fragments