Across
- 3. ultimate source of genetic variation
- 7. a cell making proteins using genetic info
- 9. a molecule similar to DNA
- 10. a sequence of three nucleotides
Down
- 1. equal share of electrons between atoms
- 2. monomers of nucleic acids
- 4. daughter strand
- 5. It stores instructions for making proteins
- 6. transfers genetic info from DNA to RNA
- 8. Initiation starts at the...