Question

21. Place the events in the correct order:

1.DNA polymerase adds nucleotides in the 5' to 3' direction
2. Replication fork is formed
3.DNA polymerase attaches to the primer
4.Okazaki fragments are bound together by ligase
5. DNA helicase unwinds DNA

Answer 1

DNA helicase unwinds DNA

Replication fork is formed

DNA polymerase attaches to the primer

DNA polymerase adds nucleotides in the 5' to 3' direction

Okazaki fragments are bound together by ligase

Step-by-step explanation: