Across
- 4. system that protects and supports
- 6. system that releases hormones
- 9. system that filters blood
- 11. part of the plant that absorbs water
- 15. organ where photosynthesis occurs
- 17. energy source created by autotrophs
- 19. cell division that creates body cells
- 20. cell division that creates gametes
- 22. live in extreme environments
- 24. transports food in plants
Down
- 1. lack membrane-bound organelles
- 2. caused by uncontrolled cell growth
- 3. cell wall made of cellulose
- 5. have a nuclear membrane
- 7. cell wall made of peptidoglycan
- 8. system that protects from environment
- 10. transports water in plants
- 12. unicellular eukaryotic organism
- 13. does not replicate independently
- 14. reproductive part of the plant
- 16. cell wall made of chitin
- 18. system that fights off pathogens
- 21. when DNA is replicated
- 23. energy created during cellular respiration