Across
- 2. What system are muscles attached to?
- 4. What system breaks down food?
- 5. What system creates offspring?
- 6. What system releases waste and body fluids?
- 10. What fills open spots for shape?
- 11. What is the study of natraul body functions?
- 12. What classifies animals into a catagory?
- 14. What works inside and everyone has a job?
- 15. What classification indicates a spine?
- 16. what is naming more simpler?
- 19. What system makes you feel pain?
- 20. What are the "building blocks" of living organismins?
Down
- 1. What do cells do to make more cells?
- 3. What system makes an animal walk?
- 7. What is the whole process of cell divison?
- 8. What is more complex names?
- 9. What system includes veins?
- 13. What classification indicates no spine?
- 17. What is a life form considered?
- 18. What system manages oxygen?