Across
- 4. Mapped human genes forcancer treatments
- 6. Cells, bacteria, protists red blood
- 8. Discovered chromosomes
- 10. double helix structure of DNA
Down
- 1. Discovered genetics
- 2. James Watson and Francis Crick
- 3. Discovered penicillin
- 5. Created the first true clone (Dolly)
- 7. Invented the electron microscope
- 9. Genes transmitted through chromosomes