Problem Section-Complete logic must be shown 11. (10 points) DNA Replication. (10 points) Using the figure and accompanying legend below, explain how it vas region of the replication fork. experimentally that small fragments (okazaki fragments) are present in the Figure(a) The type of data obtained by alkaline sedimentation of pulse-labeled DNA and pulse-chased DNA Total DNA is the sum of the nonradioactive and radioactive DNA. as might be indicated by the optical absorbance. The s value of the sedimenting material increases from right to left. (b) The location of radioactive DNA (so lid Total DNA Puise atinseid line) in e at the time of pulse-labeling and after a Pulse-chase chase. The radioactive molecules present in alkali are shown. Tube bottom Direction of sedimentation (10 points) Questi