Across
- 2. made up of DNA
- 3. a package of DNA containing genetic material
- 4. the study of genes
- 6. of the same structure
- 8. the molecule that carries genetic information
- 9. one cell splitting into two cells
Down
- 1. building block of the nucleic acids
- 2. reproductive cell
- 5. one of the two identical halves of a chromosome
- 7. no sexual attraction