DNA 1

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Across
  1. 2. almost every cell in the human body has a complete copy of this
  2. 3. percent we are related to our biological parents
  3. 5. basic unit of heredity
  4. 6. the study of how characteristics are inherited from our parents
  5. 8. if DNA in the nucleus was uncoiled it would be about ____ yards long
  6. 9. paired with cytosine
  7. 11. the m in mRNA stands for
Down
  1. 1. paired with thymine
  2. 4. the number of chromosomes in a human being
  3. 7. location in the cell where the human genome is stored
  4. 10. percent of our DNA that makes us different from every other human being