The molecules that function to replicate DNA in the cell are
A) DNA nucleoside triphosphates.
B) DNA polymerases.
C) nucleoside polymerases.
D) DNases.
E) ribonucleases.

Question

Quizplus · Accepted Answer

DNA polymerases are enzymes responsible for synthesizing new DNA strands by adding nucleotides to existing strands, thereby replicating the DNA in the cell. DNA nucleoside triphosphates are the building blocks used by DNA polymerases to synthesize DNA, but they do not function to replicate DNA on their own. Nucleoside polymerases, DNases, and ribonucleases are not involved in DNA replication.

The Molecules That Function to Replicate DNA in the Cell