Crossword

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Across
  1. 4. Gene
  2. 6. enzyme responsible for forming new copies of DNA
  3. 8. DNA,Budding
  4. 9. made of nucleotide
Down
  1. 1. base pairing bases pair up
  2. 2. enzyme that synthesizes short RNA sequences called primers
  3. 3. cells use to make the building blocks of DNA and RNA
  4. 5. molecular process taking place in dividing cells
  5. 7. bind or may even remodel nucleic acid