I think the answer would be pesticides... i see you selected it though. was that a wring answer?
I would think it’s DNA replication
Hope that helped
Sorry if it’s wrong
Replication is the process where DNA molecules copies itself to form another DNA molecule during cell division. it involves several enzymes which includes DNA helicase, the enzyme that unwounds the DNA double helix. RNA primase, it is an enzyme that creates an RNA primer. DNA polymerase, it is the enzyme that matches and lays down nucleotides to form the new DNA daughter. DNA ligase joins the Okazaki fragments by catalysing the formation of phosphodiester bond.
The is not a link for me to see lad.
By all plants, algae, and some microorganisms