Genetics crossword

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Across
  1. 5. ascertaining sequence of nucleotides inDNA
  2. 8. a branch of biology
  3. 9. complete set of nucleic acid sequences
Down
  1. 1. haploid set of chromosomes in a gamete
  2. 2. cells divide without control
  3. 3. relating to the heart and blood vessels.
  4. 4. triplets of DNA and RNA
  5. 6. disorder in an organism
  6. 7. consisting of molecules.
  7. 8. the scientific study of genes