DNA

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Across
  1. 3. The structure of DNA
  2. 4. a group of atoms bonded together
  3. 5. the study of genes
  4. 6. (C)
  5. 8. Ribonucleic Acid
Down
  1. 1. What DNA is created of
  2. 2. (G)
  3. 3. Deoxyribonucleic Acid
  4. 7. (T)