Across
- 6. organizing microtubules that serve as the cell's skeletal system
- 7. prepare proteins and lipid (fat) molecules for use in other places inside and outside the cell
- 9. help sequester waste products
- 10. act as a barrier that separates the contents of the nucleus from the cytoplasm
- 12. stations that rid cells of waste products and scavenge metabolic building blocks that sustain essential biosynthetic reactions during starvation
- 13. regulates the transport of materials entering and exiting the cell
Down
- 1. powerhouse of the cell
- 2. facilitating ribosome biogenesis,
- 3. calcium storage, protein synthesis and lipid metabolism
- 4. provides a structural framework for the cell and determines cell shape
- 5. move substances into or out of the cell.
- 8. the central and most important part of an object, movement, or group, forming the basis for its activity and growth
- 11. the site of protein synthesis in the cell