Across
- 3. simplest kind of life known
- 4. immunity to disease
- 6. genetic material in a protein shell
- 9. single-celled organism
- 13. the study of cells
- 14. seeds of fungi
Down
- 1. create more viruses
- 2. best adaptad can reproduce
- 5. destroys disease
- 7. single-celled reproduction process
- 8. protists that eat other organisms
- 10. children
- 11. grow on dead organisms
- 12. harms it's host