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