Across
- 3. gives energy to the cell
- 5. they carry out certain functions
- 7. the "brain" of the cell
- 13. contains chlorophyll and makes food from the sun
- 14. smallest unit of an organism
- 15. a cell that does not contain a cell wall
- 17. a living thing
- 18. cells and tissues that perform a certain function
- 19. organelles located in cytoplasm
- 20. a group of cells that work together
Down
- 1. it controls what comes in and out of the cell
- 2. cells that do not have a nucleus
- 4. a cell that contains a cell wall and chloroplast
- 6. makes protein in the cell
- 8. gel like fluid in the cell
- 9. cells that have a nucleus
- 10. takes materials to other parts in the cell
- 11. the cell's storage
- 12. the layer that provides support and shape
- 16. organelles that contain enzymes