Which of the following is Not correct about Okazaki fragments? they are synthesized by addition of RNA bases O produced in lagging strand DNA synthesis from 5' to 3 they joined together by DNA ligase their synthesis direction is away from replication fork

Why are Gyrase inhibitors good antibiotics to use therapeutically? DNA Gyrase is required by prokaryotes, but not eukaryotes, to complete chromosomal replication so it's a good target to inhibit. O DNA Gyrase is required by eukaryotes, but not prokaryotes, to complete chromosomal replication so it's a good target to inhibit. It's impossible to develop resistance against Gyrase inhibitors so they are always effective. O DNA Gyrase is required by both prokaryotes and eukaryotes to complete chromosomal replication so it's a good target to inhibit.

The image below shows the replication bubble of a piece of DNA in the process of replication. However, the image only shows the DNA strands being replicated. Fill in the rest of the elements of the figure, specifically: primers, Okazaki fragments, newly replicated leading strand DNA, as well as the enzymes helicase, primase, DNA polymerase III, DNA polymerase I and ligase. Also be sure to indicate the 5’ and 3’ ends of all nucleic acid polymers.

A drug that inhibits the DNAa protein is added to a culture of E. coli cells. What is the first step of DNA replication that will be impaired by this drug? Group of answer choices Keeping parent DNA strands separated Releasing tension generated by supercoiling Activating the origin of replication Making primers Forming phosphodiester bonds