Which of the Following Is/are True of DNA Replication

Question

Which of the following is/are true of DNA replication?
A)It starts at the origin of replication.
B)Nucleotides are added to the 3' end.
C)It requires an RNA primer to get started.
D)It utilizes polymerases.
E)All of the choices are true.

Accepted Answer

DNA replication starts at the origin of replication. Nucleotides are added to the 3' end of the growing strand. RNA primers are required to initiate DNA synthesis, and polymerases are utilized in the process. Therefore, all of the choices are true.