DNA Polymerase is an essential enzyme that plays a crucial role in the process of DNA replication. It synthesizes new strands of DNA by adding nucleotides, the building blocks of DNA, to a growing chain. This process ensures that genetic information is accurately copied and passed on during cell division. In addition to its role in replication, DNA Polymerase also has proofreading capabilities. It can detect and correct errors in the newly synthesized DNA strand, which helps maintain the integrity of the genetic code. This function is vital for preventing mutations that could lead to various diseases.