Across
- 8. Group of tissues that work together to perform a specific function.
- 9. Tiny cell structure that carries out a specific function in the cell.
- 11. Stores food, water, and waste.
- 13. Jellylike substance that keeps all the organelles in place.
- 14. Brings in oxygen for the body.
- 15. Used for movement.
- 16. Group of cells that perform a specific function in an organism.
- 17. Gives support and structure to the cell.
- 18. Breaks down nutrients that are absorbed into the bloodstream.
- 19. A cell that has a cell wall and chloroplasts.
- 20. Surrounds the cell and only allows specific substances through.
Down
- 1. Converts energy into glucose.
- 2. Converts sun energy into chemical energy.
- 3. Carries oxygen to the rest of the body.
- 4. Group of organs that work together to perform a specific function.
- 5. A cell that doesn't have a cell wall.
- 6. sends signals from the brain to the rest of the body.
- 7. Makes protein.
- 10. Holds the DNA.
- 12. Maze of tubes that process protein.
