7. Describe the functions of the following enzymes during DNA replication: 1. Primase i. What would happen with DNA replication if the cell did not have functional primase enzymes? 2. DNA polymerase i. What would happen with DNA replication if the cell did not have functional DNA polymerase enzymes? 3. DNA ligase i. What would happen with DNA replication if the cell did not have functional DNA ligase enzymes? 8. DNA replication is said to be semi-conservative. What does this mean? 9. Which of the new DNA strands are Okazaki fragments part of? .