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