Across
- 4. Helix Shape of DNA
- 7. Sugar found in DNA
- 8. Base Variable component of nucleotides
- 10. RNA base replacing thymine
- 12. Carries genetic instructions
- 13. Brings amino acids to ribosomes
- 16. Bond Holds DNA base pairs together
- 18. Three-base sequence on tRNA
- 19. Group Functional group containing nitrogen
Down
- 1. DNA strands run opposite directions
- 2. Sugar found in RNA
- 3. DNA base that pairs with adenine
- 5. DNA base that pairs with guanine
- 6. Three-base sequence on mRNA
- 8. Basic unit of nucleic acids
- 9. Deoxyribonucleic acid
- 11. Ribonucleic acid
- 14. DNA base that pairs with cytosine
- 15. Group Part of DNA backbone
- 17. DNA base that pairs with thymine