Across
- 7. One-way tubes that transport water
- 8. Make leaves green; photosynthesis
- 9. Self-destruction of cells
- 11. The power house of the cell!
- 12. Long piece of coiled DNA and proteins
- 14. Make a person immune to infection by vaccination
- 17. Storage space in a cell
- 18. Cells develop in different ways to perform different functions
- 19. Openings on the underside of leaves
- 20. Two-way tubes that transport sugar
Down
- 1. Cell division
- 2. Cells look different and perform different functions; before specialization
- 3. Enzymes that destroy wastes
- 4. Basic component of life
- 5. Pinching of the cell membrane
- 6. The balance that your body works to maintain
- 10. All the components inside the cell membrane
- 13. Unspecialized cells
- 15. Imaging produces images of organs and tissues within the body
- 16. cell Cells that does not undergo apoptosis; reproduces uncontrollably