Across
- 3. when a cell becomes something
- 5. uses sperm and egg to make offspring
- 8. has a nucleus
- 9. is singled celled
- 12. uses numbers to describe something
- 13. an organisms ability to maintain stable internal conditions
- 14. eats other things for food
- 15. is multi celled
Down
- 1. non-living parts
- 2. no nucleus
- 4. makes identical copies
- 6. how the body uses energy
- 7. uses descriptions to describe something
- 10. make their own food
- 11. living of once living parts