Module 15 Science Crossword

123456
Across
  1. 2. Deoxyribonucleic acid
  2. 3. Ribonucleic acid
  3. 5. Study of genes
  4. 6. A complete set of DNA in an organism
Down
  1. 1. Each human has 46 of these
  2. 2. Rosalind Franklin was credited with discovering this
  3. 4. Short section of DNA