DNA

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Across
  1. 3. The transforming factor
  2. 4. separated by centrifugation
  3. 9. Name of sugar found in DNA but not RNA.
  4. 11. Total number of different bases found in RNA.
  5. 12. Number of pyrimidines in DNA molecule with eight base pairs.
  6. 13. number of purine bases in DNA molecule with 9 base pairs.
  7. 15. Section of DNA that codes for particular strand of messenger RNA
  8. 16. number of sugar molecules in DNA section containing 3 base pairs.
  9. 17. Number of hydrogen bonds in a GC DNA base pair
  10. 20. phage head missing DNA
  11. 21. Base triplet in mRNA that specifies a particular amino acid.
  12. 23. Name for large bases containing two carbon-nitrogen rings.
  13. 24. Chain of many amino acids linked together.
  14. 25. Name for small bases containing one carbon-nitrogen ring.
  15. 27. Carbohydrate monosaccharide
Down
  1. 1. Virus infects bacteria
  2. 2. Allows smooth bacteria to evade the immune system
  3. 5. full amount (number of bp) in a cell
  4. 6. Number of phosphates in DNA molecule with five base pairs.
  5. 7. Pyrimidine base found in RNA but not DNA.
  6. 8. enzyme that destroys protein
  7. 10. Structural subunit (building block) of DNA and RNA.
  8. 14. Pyrimidine base found in DNA and RNA.
  9. 18. break hydrogen bonds in DNA
  10. 19. Pyrimidine base found in DNA but not RNA.
  11. 22. Purine base that always pairs up with cytosine.
  12. 26. Eukaryotic mammal model organism