Molecular Genetics (DNA structure)

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Across
  1. 3. when DNA is tightly wrapped around histone proteins; structure is visible under a light microscope
  2. 4. base T
  3. 7. number of bonds between C and G
  4. 10. form of sugar (carbohydrate) found in a RNA molecule
  5. 11. name of base found in RNA but not DNA molecules
  6. 13. subunit of a DNA molecule
  7. 16. protein that wraps around DNA molecule
  8. 17. base G
Down
  1. 1. type of bonds that form between bases in base pairing in DNA
  2. 2. form of sugar (carbohydrate) found in a DNA molecule
  3. 5. segment of DNA that controls the synthesis of a single polypeptide
  4. 6. the orientation of the two strands in a DNA molecule
  5. 8. when DNA is loosely wrapped around histone proteins; structure is not visible under a light microscope
  6. 9. many subunits of DNA polymerise to form this larger molecule
  7. 12. base A
  8. 14. number of bonds between A and T
  9. 15. base C