b. The diagram below is of a short stretch of prokaryotic chromosomal DNA in the process of replication. Please supply the specific pieces of information requested by the boxes below. 1. What enzyme relaxes the supercoils? 2. What enzyme unwinds the DNA? 7. What does this arrow represent? 3. What enzyme synthesizes the RNA primer 8. Why should this single-stranded portion be stabilized? 4. What is this short segment of DNA called? 9. What enzyme synthesizes this long DNA segment? 5. What enzyme removes the RNA primer and replaces it with DNA? 10. Is this the leading or the lagging side? 6. What enzyme joins the short segments of DNÁ together?

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Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.