Steps to Change screen refresh rate in Windows 8. Step 1 : You move the cursor on the bottom-right and select the search box and type in it what you want. Step 2 : After opening the search box, you type Control Panel and click on the window that is shown.
The replication fork is a structure that forms within the nucleus during DNA replication. It is created by helicases, which break the hydrogen bonds holding the two DNA strands together. The resulting structure has two branching prongs, each one made up of a single strand of DNA.
DNA replication is the process of producing two identical replicas from one original DNA molecule. This biological process occurs in all living organisms and is the basis for biological inheritance.s DNA synthesis continues, the original DNA strands continue to unwind on each side of the bubble, forming a replication fork with two prongs. In bacteria, which have a single origin of replication on their circular chromosome, this process creates a  theta structure  (resembling the Greek letter theta: Î¸).