Across
- 5. matching DNA strands
- 9. describes how replication uses one old and one new strand of DNA
- 10. DNA strand used to make complementary copy
- 11. small piece of RNA on DNA template for DNA polymerase III to join to
- 12. enzyme which makes RNA primer on template strand
Down
- 1. one copy of replicated chromosome
- 2. enzyme which synthesises new DNA strand from the primer
- 3. enzyme which replaces RNA primer with DNA
- 4. enzyme which uncoils the DNA strand
- 6. process of copying entire chromosome
- 7. enzyme which connects new DNA strand fragments together
- 8. matching bases A-T and C-G