Why is a sliding DNA clamp important in DNA replication?
A) It increases the number of nucleotides polymerized.
B) It holds open the two sides of the DNA molecule.
C) It slides forward separating additional strands of the DNA molecule.
D) It temporarily holds the nucleotides together until phosphodiester bonds can form.
E) It unwinds the double helix.

Question

Quizplus · Accepted Answer

The sliding DNA clamp increases the processivity of DNA polymerases by holding them onto the DNA strand, allowing more nucleotides to be added efficiently during replication.

Why Is a Sliding DNA Clamp Important in DNA Replication