What is the function of DNA ligase during replication?

₹0.0

Question: What is the function of DNA ligase during replication?

Options:

Correct Answer: Joining Okazaki fragments

Solution:

DNA ligase joins Okazaki fragments on the lagging strand to create a continuous DNA strand.

What is the function of DNA ligase during replication?

What is the function of DNA ligase during replication?

Step 1: Understand that DNA is made up of two strands that need to be copied during replication.
Step 2: Know that the two strands are called the leading strand and the lagging strand.
Step 3: Realize that the lagging strand is made in small pieces called Okazaki fragments.
Step 4: Learn that DNA ligase is an enzyme that helps join these Okazaki fragments together.
Step 5: Understand that by joining the fragments, DNA ligase creates one continuous strand of DNA on the lagging side.

No concepts available.