<span>D) Vaccines allow for building immunity without harmful exposure because not all viruses are safe to be exposed to.</span>
Answer:
The main function of the DNA polymerase is to synthesize DNA by the process of replication.
Explanation:
It is an important process to maintain and transfer genetic information from one generation to another. DNA polymerase works in pairs, replicating two strands of DNA in tandem.
Option B is the correct answer