Describe the role of each of the following enzymes in genomic DNA replication:

Describe the role of each of the following enzymes in genomic DNA replication:

i.DNA primase

ii.DNA polymerase

iii.DNA topoisomerase

iv.DNA helicase.

b.Describe the process by which cells respond to the presence of an A-G pairing of two bases in a newly replicated section of DNA in order to restore the correct base sequence.