DNA crossword

12345678910
Across
  1. 5. the discoverer of the base-pair rule
  2. 8. this is when two bases get switched
  3. 9. stand for Ribonucleic Acid
  4. 10. this is when a nitrogen base is removed
Down
  1. 1. this is when an extra nitrogen base is added
  2. 2. a single base, a deoxyribose sugar, and a phosophate
  3. 3. Deoxyribonucleic acid
  4. 4. this is a segment of DNA that codes for a particular protein
  5. 6. the real discoverer of DNA's shape
  6. 7. and Crick These two were given nobel prizes for the discovery of DNA's shape