- DNA replication
- 1. Double helix untwists
- 2. DNA unzips and Hydrogen bonds break.
- 3. Both strands act as templates
- 4. Complementary base pairs- Purines to Pyrimidines
- 2 Hydrogen bonds between A and T and 3 between C and G.
- 5. Hydrogen bonds reform and sugar- phosphate backbone forms.
- 6. Semi- conservative replication