Which of the following must be present in order for DNA polymerase to be active? 1.Mg²⁺
2) dNTPs
3) Existing DNA template with a free 3' end

Question

Which of the following must be present in order for DNA polymerase to be active? 1.Mg²⁺ 2)dNTPs 3)Existing DNA template with a free 3' end A) 1 B) 2 C) 3 D) 1 and 3 E) All of these

Quizplus · Accepted Answer

DNA polymerase requires a divalent cation like Mg2+ for activity, dNTPs as substrates for DNA synthesis, and an existing DNA template with a free 3' end to initiate the polymerization process.

Which of the Following Must Be Present in Order for DNA