Across
- 1. DNA replication is referred to as what kind of process
- 4. DNA helicase _ the double helix
- 7. Built in "proof-reading" mechanisms work to correct _
- 8. What type of bonds are between base pairs of nucleotides
- 10. In replication, each strand of DNA serves as a _ for a new strand
- 12. What strand does the second strand move in the opposite direction of
- 13. Replication is fast and _
- 16. The second strand occurs in a way in the opposite direction
- 19. DNA replication occurs in a smooth,_ way in one direction on the leading strand
- 20. DNA has a double _ shape
Down
- 2. What protein molecules carry out replication
- 3. Two strands of _ separate and expose the unpaired bases of the nucleotides
- 5. In want cells does replication start from a single point
- 6. The "proof-reading" mechanisms help maintain _ information.
- 9. Copies the genetic information of a cell
- 11. In what kind of cells are hundreds of origins of replication
- 14. In prokaryotes replication proceeds in _ directions
- 15. Every cell has a complete set of _ info
- 17. What phase is DNA replicated in?
- 18. Numerous places along the chromosome called _ of replication